For modern travellers, staying connected abroad is no longer a luxury — it’s essential. Whether you’re checking into a hotel, navigating a new city, booking a rideshare, or uploading travel memories, a stable mobile data connection can make or break your experience. That’s where travel eSIM apps come in.
These digital SIM card apps allow you to instantly activate mobile data in over 200 countries without hunting down a local SIM, fumbling with tiny trays, or paying extortionate roaming fees. Simply scan a QR code, install your virtual SIM, and go online within minutes.
From remote workers to holidaymakers, travel eSIM apps are reshaping connectivity with flexible price plans, regional bundles, and extras like free VPNs or hotspot sharing. In this guide, we break down the best eSIM apps for international travel, comparing features, coverage, pricing, and traveller-friendly perks — so you can stay connected wherever the journey takes you.
What Makes a Great eSIM App?
Choosing the best eSIM for travel means looking beyond just mobile data. The top apps combine ease of use, transparent pricing, and reliable coverage to deliver a seamless experience. A great travel eSIM app should be:
User-friendly, with intuitive activation, clear setup instructions, and a frictionless install process.
Widely compatible, working across iOS and Android, and supporting multiple device models.
Transparent on pricing, with upfront costs, no hidden roaming fees, and flexible packages.
Reliable globally, offering dependable coverage in a wide range of countries and regions.
Supportive, with 24/7 customer service in multiple languages — especially helpful in emergencies.
Feature-rich, with perks like hotspot support, top-ups, travel bundles, or embedded VPNs.
The top digital SIM card apps on this list hit all these marks — and then some.
What Is an eSIM and How Does It Work?
An eSIM — short for “embedded SIM” — is a digital version of the tiny plastic SIM card used in mobile phones. Instead of inserting a physical chip, the eSIM is built directly into your device and can be activated with a QR code or app.
For travellers, this means you no longer need to buy and swap physical SIMs in every country. You simply purchase a data plan from a travel eSIM app, install it in minutes, and your phone connects to local networks automatically.
Here’s how it works in practice: – Activation: Buy a plan through an app, scan the QR code, and your eSIM profile is downloaded. – Multiple profiles: Store several eSIMs at once, switching between them without removing your main SIM. – Data access: The eSIM connects to partner carriers in your destination, giving you instant mobile data. – Flexibility: You can top up, switch regions, or delete old profiles whenever you like.
In short, an eSIM acts just like a traditional SIM, but it’s faster, more convenient, and designed for global flexibility.
Is My Phone eSIM Compatible?
Not every smartphone supports eSIM technology, so it’s important to check before buying a plan.
– Apple: iPhones from XS (2018) onwards all support eSIM, including iPhone SE (2nd gen) and newer. The iPhone 14 and 15 in the USA are eSIM-only, with no physical SIM slot. iPads with cellular capability and Apple Watch also support eSIM. – Samsung: Most recent Galaxy S, Note, and Z models (from Galaxy S20 onwards) are eSIM compatible, though features vary by region. – Google: Pixel 3 and later models support eSIM. – Other Android brands: Huawei, Oppo, OnePlus, and Xiaomi have added eSIM support on newer flagships, but compatibility differs by model and carrier.
How to check quickly:
On iPhone, go to Settings → Mobile Data → Add eSIM.
On Android, go to Settings → Connections → SIM Manager.
If you see an option to “Add eSIM” or “Download eSIM”, your device is compatible. If not, you’ll need to use a physical SIM.
App availability note: If a download link looks broken on this page, it’s usually not an error on our side. Some apps are geo-locked in the Apple App Store or Google Play Store and only appear if your account region or SIM matches the country. This is common where apps rely on local payment systems, regulations, or developer resources. Once you’re in the right region, the app will normally work as expected.
Airalo is often the first name that comes up when travellers search for the best eSIM apps in 2025. Covering more than 200 countries and regions, it’s one of the most established and widely trusted digital SIM apps for global use.
For many travellers, Airalo’s biggest advantage is its affordable pricing. It consistently ranks among the cheapest eSIM apps for travel, especially for regional bundles across Asia, Europe, and Latin America. For those seeking eSIM for international roaming, Airalo offers multi-country plans that work seamlessly across borders, making it ideal for backpackers, long-haul travellers, or business professionals covering multiple destinations in one trip.
The app’s setup is simple: buy a plan, scan a QR code, and activate. You can also top up easily within the app, and Airalo’s Airmoney loyalty program rewards frequent users with discounts on future purchases. Plans vary in data size and duration, so you can choose a 1GB short-term pass or a 30-day regional package depending on your needs.
One limitation is customer service, which is handled mostly via email. Support is reliable but sometimes slow compared to competitors with live chat. Tethering support also depends on the local provider — some plans allow hotspot sharing, while others don’t.
Overall, Airalo ranks high in travel eSIM reviews thanks to its wide coverage, simple interface, and flexible plans. It’s a safe starting point for anyone new to global eSIM options.
Key Features: – 200+ countries covered – Supports regional & global plans – In-app top-up & credit system (Airmoney) – Tethering support on select plans – Easy QR code or manual setup
Best For: Frequent travellers who want global access and easy top-ups without switching apps.
Limitations: Customer service is email-based and can be slow at peak times. Plans vary in tethering compatibility.
Nomad is another strong contender for the title of the best eSIM app 2025, particularly for digital nomads, remote workers, and business travellers. It has carved a niche as a premium-focused travel eSIM app, with excellent coverage in North America, Europe, and Asia.
Where Airalo is about affordability, Nomad’s strength lies in user experience and support. The app has a modern, intuitive design, showing you real-time coverage maps, estimated data speeds, and clear expiry reminders. It also offers in-app customer support with live chat, something most competitors still lack. This responsiveness has earned it high marks in independent travel eSIM reviews.
Nomad is not always the cheapest option, especially in regions like Africa or South America. However, it frequently runs promotions with bonus data, which helps close the gap with the cheapest eSIM apps. For travellers who prioritise reliability over absolute lowest cost, the slightly higher pricing is often worth it.
Nomad also embraces 5G connectivity where available, making it one of the more future-proof digital SIM apps on the market. Switching between providers is smooth, and usage tracking is built into the dashboard so you always know how much data you have left.
Its target market is clear: digital nomads and frequent flyers who need stable, high-speed connections for video calls, streaming, or remote work. In these categories, Nomad easily holds its own among the best eSIM apps for travel.
Key Features: – Great for North America, Europe, Asia – In-app customer support chat – Dynamic plan updates & promotions – Works with 5G where available – Usage tracking & clear expiry reminders
Best For: Business travellers and remote workers who need performance, speed, and support.
Limitations: Not the cheapest — especially for Africa or South America. Limited loyalty perks.
Holafly has quickly gained popularity among travellers who want unlimited data plans rather than worrying about gigabyte allowances. Positioned as a premium solution among the best eSIM apps for travel, Holafly is particularly strong in Europe, the U.S., Japan, and Latin America.
What sets Holafly apart is its duration-based pricing model. Instead of buying 3GB or 5GB packs, you pay for unlimited data over a set number of days (e.g. 5, 10, or 15). For travellers who stream content, make video calls, or work remotely, this simplifies budgeting and removes data anxiety. While not the cheapest eSIM app, it appeals to those who value peace of mind and heavy usage.
The app is straightforward to use — purchase a plan, scan the QR code, and activate instantly. Holafly also provides 24/7 live chat support in English, Spanish, and French, which has earned positive mentions in many travel eSIM reviews. Customer service responsiveness makes it a safe choice for less tech-savvy travellers who may need guidance during setup.
One important limitation is hotspot tethering: most unlimited Holafly plans do not allow sharing data with other devices. Some plans also enforce fair-use limits, meaning heavy streaming could trigger throttling after a certain threshold.
Still, Holafly is widely recognised in global eSIM options lists for its ease, transparency, and unlimited packages. If you’re willing to pay a premium for worry-free browsing, Holafly is a strong contender for the best eSIM app 2025.
Key Features: – Unlimited data on most plans – Duration-based pricing (not GB-based) – Strong presence in Europe & Americas – Real-time live support in multiple languages – Covers over 150 countries
Best For: Heavy data users and travellers visiting for short but intensive trips.
Limitations: No hotspot/tethering on most unlimited plans. Some plans throttle speeds after heavy usage.
Ubigi is a polished digital SIM app backed by Transatel, a global telecom provider, and it has developed a reputation for reliability and speed. Available in over 190 countries, Ubigi is especially strong in Europe, the U.S., and Japan — making it one of the more versatile eSIM apps for travel.
One of Ubigi’s standout advantages is its seamless setup on iPhones. In many cases, no QR code is needed — the app can install the eSIM profile directly with a single tap. This QR-free setup is a big convenience compared to other global eSIM options that require manual steps.
Ubigi supports 5G networks in many destinations, making it a future-ready choice for travellers who want top speeds. It also includes a sophisticated dashboard where you can monitor usage, manage billing, and top up plans. Unlike some competitors, Ubigi offers both prepaid packages and subscription options, appealing to both holidaymakers and frequent flyers.
Customer support is responsive and available through the app, though some reviews note slower replies compared to Nomad. Pricing is competitive in Europe and Asia but less attractive in regions like Africa or South America.
Ubigi has also expanded into corporate travel plans, making it popular with business travellers who want bulk or recurring packages. This enterprise-level reliability is part of why Ubigi often appears in travel eSIM reviews as a premium choice.
Key Features: – 5G in many destinations – One-click install (iOS) – Excellent for Europe, US, and Japan – Auto top-up and billing tools – Business travel plans available
Best For: Travellers using newer iPhones who want a fast, QR-free install and 5G data speeds.
Limitations: Some Android devices require more manual setup. Pricing is not as competitive in South America or Africa.
GigSky is one of the pioneers in the world of eSIM apps for travel, launching long before digital SIMs became mainstream. Covering more than 190 countries, it remains one of the most widely trusted global eSIM options available today.
A major strength of GigSky is its integration with Apple devices. The app works seamlessly with iPhones, iPads, and even Apple Watch, making it a popular choice among Apple users. It also supports in-flight data through partnerships with selected airlines — a unique feature that few other travel eSIM apps offer. For frequent long-haul travellers, being able to connect at 30,000 feet is a major benefit.
GigSky’s plans are structured by region, so instead of buying individual country packages, you can select “Europe,” “Asia-Pacific,” or “North America” bundles. This makes it easier for travellers moving across borders to stay connected without constantly switching profiles. The app also provides built-in speed tests and usage meters, so you can monitor performance and data balance in real time.
In terms of pricing, GigSky is not always the cheapest eSIM app on the market. Competitors like Airalo often undercut it on pure cost. However, GigSky’s reliability, responsive support, and Apple integration make it one of the most consistent performers in travel eSIM reviews.
The interface is functional but could benefit from a modern refresh. That said, GigSky continues to be recommended for travellers who value stability and coverage above flashy features.
GigSky In-Flight & Cruise Connectivity
What sets GigSky apart from most other travel eSIM apps is its unique integration with both airlines and cruise lines. While many digital SIM apps focus solely on land-based data, GigSky offers passengers the ability to stay online at 35,000 feet and even out at sea — a major advantage for frequent flyers and cruise travellers who want connectivity without overpriced onboard Wi-Fi packages.
On the airline side, GigSky partners with 19 international carriers. These include Aer Lingus, Alitalia, Asiana Airlines, Biman Bangladesh Airlines, Cathay Pacific, EgyptAir, Emirates, Etihad Airways, EVA Air, Kuwait Airways, Lufthansa, Malaysia Airlines, SAS Scandinavian Airlines, Singapore Airlines, Swiss International Air Lines, TAP Air Portugal, Turkish Airlines, Uzbekistan Airways, and Virgin Atlantic. Coverage is available on a wide range of long-haul and regional routes — from transatlantic flights with Virgin Atlantic, to Europe–Asia links via Turkish Airlines, to premium Gulf routes with Emirates and Etihad. For business travellers, this means you can land with emails already synced, avoiding the downtime that often comes with long flights.
GigSky also extends to the cruise market, supporting 29 major operators. This includes Carnival, Royal Caribbean, MSC Cruises, Norwegian Cruise Line, Celebrity Cruises, Princess Cruises, Disney Cruise Line, Holland America Line, Seabourn, Silversea, Oceania Cruises, Regent Seven Seas, Virgin Voyages, TUI Cruises, P&O Cruises (UK & Australia), Fred. Olsen, Azamara, Windstar, Hapag-Lloyd, Explora Journeys, Exploris, Peace Boat, Resorts World Cruises, The Ritz-Carlton Yacht Collection, Aroya Cruises, CFC, and Cordelia Cruises. These cover everything from Caribbean itineraries and Mediterranean classics to luxury transoceanic voyages.
For travellers, the benefit is clear: you can use a single eSIM app across air, land, and sea, without juggling multiple providers or paying inflated rates. This makes GigSky one of the best global eSIM options in 2025 for those who value seamless connectivity on every leg of their journey.
Key Features: – Global coverage across 190+ countries – Regional plans (Europe, Asia, etc.) – Cruise, Airline and inflight support – Apple Watch and iPad compatible – Built-in speed tests & usage meters
Best For: Apple users and travellers seeking maximum coverage and in-flight connectivity.
Limitations: Interface feels slightly outdated. Less competitive in data-per-dollar compared to newer apps.
BNESIM takes a different approach to many other digital SIM apps, targeting global business travellers and long-term digital nomads. In addition to mobile data, BNESIM also provides virtual phone numbers and VoIP services, making it one of the most versatile eSIM apps for travel.
BNESIM’s standout feature is the ability to receive SMS and phone calls on a virtual number, which is extremely useful for services that require two-factor authentication or banking verification codes. This makes it more than just a data app — it doubles as a mobile communications tool.
In terms of data, BNESIM offers daily rolling plans, unlimited packages, and regional bundles. While not the cheapest eSIM app in 2025, its flexibility and add-on options make it attractive for professionals who need both data and voice coverage. For those researching travel eSIM reviews, BNESIM often appears as a recommended option for “power users” who want more than just browsing access.
The interface is sleek but slightly complex, especially for first-time users. Configuring multiple services (data, VoIP, numbers) can feel overwhelming. However, tech-savvy travellers appreciate the control it provides.
BNESIM is also popular with remote workers because of its VoIP calling features, which allow you to keep a business number while travelling internationally. Few other global eSIM options provide this functionality in a single platform.
Key Features: – Includes virtual phone numbers – Unlimited data and voice add-ons – Ideal for remote workers & digital nomads – VoIP features (make/receive calls) – Flexible daily plans
Best For: Tech-savvy nomads who need both data and voice access across regions.
Limitations: Too complex for casual travellers. No live chat support.
Flexiroam is one of the most innovative eSIM apps for travel, known for its creative approach to connectivity. Beyond traditional eSIMs, it offers a microchip sticker that attaches to older phones without eSIM support, allowing travellers to connect even with legacy devices. This unique hybrid system makes Flexiroam stand out in global eSIM options, especially for travellers who aren’t upgrading their phones frequently.
For modern users, Flexiroam’s digital eSIM app covers more than 150 countries and offers long-term plans ranging from 30 to 360 days. This is a major advantage for long-term travellers, digital nomads, or retirees spending months abroad. Plans are flexible, with automatic switching across multiple network partners — ensuring consistent coverage even in remote or less-developed regions.
Flexiroam also has strong airline partnerships, meaning its plans are often bundled with flight bookings or travel insurance. This makes it a convenient choice for travellers who want everything pre-arranged. The Flexiroam X loyalty program adds extra value with discounts and bonus data for regular users.
While not the cheapest eSIM app, Flexiroam is often highlighted in travel eSIM reviews for its reliability in hard-to-reach places. However, the sticker system feels dated compared to fully digital competitors, and the app’s interface isn’t as polished as Nomad or Ubigi.
Key Features: – Covers 150+ countries – Microchip sticker for SIM-incompatible phones – Long-term plans (30–360 days) – Smart switching across networks – Airline and insurance integrations
Best For: Adventurers and long-term travellers visiting multiple countries or using older phones.
Limitations: Sticker-based system is dated. App UI isn’t as intuitive as others.
SimOptions is best described as the Booking.com of eSIM apps for travel. Rather than being a single provider, it acts as a global eSIM marketplace, aggregating plans from dozens of telecom operators worldwide. This makes it an excellent choice for travellers who want to compare offers and find the cheapest eSIM apps for specific countries or regions.
SimOptions supports both eSIM and physical SIM cards, making it ideal for travellers with mixed-device groups or those using older phones. Its marketplace covers 200+ countries, and pricing is often lower than direct purchases from individual apps, as SimOptions negotiates deals with carriers.
Unlike Airalo or Nomad, the SimOptions mobile app is quite basic — most features, including detailed country guides and comparison tools, are hosted on its website. However, the strength of SimOptions lies in transparency and choice. If you want to compare multiple global eSIM options side by side before committing, this is the place to do it.
SimOptions regularly appears in travel eSIM reviews as a money-saving alternative, especially for travellers heading to one destination where a local carrier offers a better deal than the big international apps.
Key Features: – Aggregates global providers – eSIM + physical SIM support – Multi-carrier pricing comparison – Good coverage of Europe, Asia, US – Offers bundles and deals
Best For: Travellers who want the best deal for a specific country without committing to one provider.
Limitations: The app is basic — most features are web-based. Less appealing for app-only users.
Yesim is a Swiss-based digital SIM app that’s gaining attention in 2025 for its strong privacy focus and competitive pricing. Covering over 130 countries, it stands out from other eSIM apps for travel by bundling a free VPN service into every plan, offering extra security when connecting to public Wi-Fi networks.
The app is simple to use: purchase a plan, scan the QR code, and activate instantly. It also features multilingual live chat support, available in English and several European languages. This makes Yesim particularly appealing to travellers who want responsive help, rather than waiting on email replies.
In terms of pricing, Yesim often ranks among the cheapest eSIM apps for travel in Europe and the Middle East, though its coverage in Africa and Oceania is weaker. Plans are straightforward, with no hidden fees, and short-duration options are available for weekend trips or business stopovers.
Yesim’s built-in VPN is one of its key selling points, providing encrypted browsing without needing a separate app. This aligns with growing traveller concerns about data privacy and cyber security. In travel eSIM reviews, Yesim is often highlighted as one of the best eSIM apps 2025 for privacy-conscious users.
Key Features: – Free VPN bundled into plans – Transparent pricing with no hidden fees – Multilingual live chat – Works in 130+ countries – Swiss-based company
Best For: Travellers concerned about privacy who want built-in security without extra apps.
Limitations: Limited support for Africa and Oceania. Fewer options for short 1–3 day trips.
Saily is one of the newer names in the best eSIM apps for travel, but it has already carved out a niche with its focus on security and privacy. Available in over 150 countries, Saily goes beyond simply providing mobile data by bundling built-in browsing protection, ad blocking, and virtual location masking into its plans. This makes it especially attractive for travellers worried about using public Wi-Fi networks or roaming in countries with stricter internet controls.
Like other digital SIM apps, Saily offers local, regional, and global data plans. You can buy small short-term packages for quick trips, or larger bundles for long-term use. Unlike some of the cheapest eSIM apps, Saily positions itself as a mid-range option, balancing competitive pricing with added features. While it may not undercut Airalo on pure cost, its unique security extras provide value for travellers who want more peace of mind when going online abroad.
The app itself is modern and user-friendly, with a quick QR code setup and in-app data tracking. Customer support is responsive, and activation is straightforward on both iOS and Android devices. In travel eSIM reviews, Saily is often highlighted as a privacy-first alternative among global eSIM options — ideal for those who don’t just want connectivity, but also want to browse safely.
Key Features – 150+ countries supported – Local, regional & global plans – Built-in ad blocker & safe browsing tools – Virtual location masking for privacy – Modern, intuitive app design
Best For: Privacy-conscious travellers who want a secure eSIM app for international roaming with built-in safety features. Limitations: Slightly more expensive than budget-first eSIM apps; smaller country list than Airalo or GigSky.
MobiMatter is one of the most popular eSIM marketplaces, designed for travellers who want to compare offers and find the cheapest eSIM apps for travel. Instead of acting as a direct provider, MobiMatter aggregates packages from dozens of global and regional carriers, often at discounted rates.
The app covers over 200 countries, offering local, regional, and global plans. Its biggest selling point is flash deals and promo codes, which frequently undercut even giants like Airalo or Nomad. This makes MobiMatter especially appealing for students, backpackers, or budget travellers who need reliable data without premium prices.
The interface is clean and focuses on transparency. You can filter by destination, duration, or data allowance, and purchase directly in-app. While it doesn’t have advanced loyalty schemes or built-in extras like VPNs, the value is hard to beat. In many travel eSIM reviews, MobiMatter is highlighted as the go-to option for bargain hunters.
Key Features – Marketplace with 200+ destinations – Frequent discounts and promo codes – Transparent price comparison – Local, regional, and global plans – Lightweight, easy-to-use app
Best For: Travellers who want the cheapest eSIM options worldwide, with flash deals and promos. Limitations: No built-in loyalty program; some support handled by third-party carriers.
Orange Travel (often sold as Orange Holiday eSIM) is unique among the best eSIM apps for travel because it goes beyond data. Backed by telecom giant Orange S.A., it is one of the few digital SIM apps to include voice minutes and SMS alongside generous data bundles.
Plans are especially strong in Europe, where Orange has its home network. For example, you can buy a 14-day pass that includes 20GB of data, 120 minutes of calls, and 1,000 texts usable across 30+ EU countries. This makes Orange Travel one of the only global eSIM options that gives travellers a “full SIM experience” without needing a physical card.
The app is straightforward, with instant QR activation, real-time usage tracking, and in-app support. Coverage extends worldwide, though plans outside Europe tend to be more data-only. Still, for travellers who want calls (for hotels, taxis, or emergencies) while abroad, Orange Travel fills a crucial gap.
In travel eSIM reviews, Orange is consistently praised for its reliability and support, thanks to its established telecom infrastructure. It’s not the cheapest eSIM app, but the inclusion of calls and SMS makes it worth the price for many.
Key Features – Backed by Orange, a major telecom – Data + voice + SMS in one plan – Especially strong in Europe – Real-time tracking and in-app support – Instant QR setup
Best For: Travellers who want voice + SMS + data without juggling separate apps or SIMs. Limitations: Less competitive outside Europe; pricier than pure data eSIM apps.
Roamless has emerged as a flexible alternative in 2025, offering pay-as-you-go eSIM plans across more than 150 countries. Unlike most eSIM apps for travel, which lock you into fixed bundles, Roamless lets you buy data by the megabyte or gigabyte as you go — making it one of the most transparent and customisable global eSIM options.
The app is designed for travellers who want full control over spending. You can top up at any time, and unused balance remains in your account for future trips. This makes Roamless particularly appealing for occasional travellers, or those hopping across multiple countries who don’t want to buy a new plan every few days.
Coverage is strong across Europe, North America, and Asia, with 4G/5G available in many regions. The app also includes real-time usage tracking, ensuring you always know exactly how much data you’re consuming. While it doesn’t offer unlimited packages like Holafly, or marketplaces like SimOptions, its pay-as-you-go model fills a gap in the market.
In travel eSIM reviews, Roamless is often praised for its fairness — you only pay for what you use. This makes it stand out against rivals who require upfront bundles that may go partially unused.
Key Features – 150+ countries supported – Pay-as-you-go pricing – 4G/5G connectivity where available – Real-time usage tracking – Credit rolls over between trips
Best For: Travellers who want flexible, pay-as-you-go data and don’t want to waste money on unused bundles. Limitations: No voice/SMS features; less competitive for heavy data users.
✅ = Very good | ❌ = Not available | ⚠️ = Limited or varies
Best eSIM for Europe Travel (2025)
Looking for the best eSIM for Europe? You want stress-free cross-border data that works from Lisbon to Athens without juggling multiple plans. The top travel eSIM apps below prioritise wide EU/EEA coverage, easy activation, and fair pricing — including options for unlimited data, short city breaks, rail trips, and multi-country tours.
Quick picks
Cheapest all-rounder:Airalo (country + regional Europe packs; easy top-ups)
Unlimited data (simple day-passes):Holafly (time-based plans; check hotspot rules)
Premium UX + live chat:Nomad (clear usage tracking; frequent promos)
Data + calls + SMS:Orange Travel (Holiday eSIM) (great for booking calls & OTPs)
Marketplace deals:MobiMatter or SimOptions (compare multiple carriers in one place)
One-tap install on iPhone + 5G in many cities:Ubigi
Europe eSIM comparison (at a glance)
App
Why pick it in Europe
Hotspot
Good to know
Airalo
Consistently low prices; huge country list; quick QR setup
✅ (varies by plan)
Airmoney credit helps frequent travellers
Holafly
Unlimited day-based passes (no data math)
❌ on most unlimited plans
Fair-use thresholds may throttle heavy streaming
Nomad
Polished app; live chat; 5G where available
✅
Often runs bonus-data promos
Orange Travel
Data + voice + SMS in one EU bundle
✅
Ideal if you need to call hotels/taxis
Ubigi
Smooth iOS install; strong in EU capitals; 5G support
✅
Android setup can be more manual on some models
MobiMatter
Cheapest-wins via marketplace flash deals
✅
Support sometimes routed via third-party carriers
SimOptions
Side-by-side price comparison incl. local carriers
✅
Best done on web; app is basic
GigSky
Reliable regional bundles across Europe
✅
Not always the lowest price
How to choose the right Europe plan
Itinerary style: One country? A local plan is usually cheapest. Multiple borders? Pick a Europe-wide plan to avoid swaps.
Data habit: Streaming & maps all day? Consider unlimited (Holafly) or a big regional bundle (Airalo/Nomad).
Calling needs: If you’ll make voice calls or need SMS for OTPs, choose Orange Travel or a provider with VoIP add-ons.
Device & speed: iPhone + 5G? Ubigi/Nomad shine in major cities. Always confirm tethering support if you hotspot a laptop.
Backups: Download the QR and instructions before you fly; label the profile “Europe – {Provider}” for quick toggling.
Europe eSIM FAQs
What’s the best eSIM for Europe with unlimited data? Holafly offers unlimited, day-based passes across many European countries. Note that most unlimited plans don’t allow hotspot and may apply fair-use throttling.
Best eSIM for Europe and the UK? Choose a Europe-wide plan that includes the UK in its footprint (Airalo Europe regional, Nomad EU bundles, GigSky Europe, Orange Travel EU packages). Always check the country list at checkout.
Best eSIM for Europe with a phone number? If you need voice minutes/SMS built-in, Orange Travel (Holiday eSIM) is the simplest. Alternatively, pair a data eSIM (Airalo/Nomad) with an app-based number or VoIP option.
Coming from the UK — can I buy and install before I travel? Yes. All listed apps support pre-purchase and pre-installation over Wi-Fi. Activate on landing or when instructed by the app.
Best eSIM for Asia Travel (2025)
If you’re heading east, finding the best eSIM for Asia means balancing coverage across diverse regions — from Japan’s bullet trains to Thailand’s islands and India’s bustling cities. With dozens of local carriers and patchy roaming deals, choosing a trusted travel eSIM app ensures you stay online seamlessly across borders.
Quick picks
All-rounder with wide Asia bundles:Airalo (regional “Asialink” plan; good pricing)
Best for digital nomads:Nomad (strong in SE Asia + Japan; polished interface)
Unlimited option:Holafly (day-based unlimited passes in Japan, South Korea, etc.)
Budget-first:MobiMatter (flash deals on local carriers in Vietnam, India, Thailand)
Long-term explorers:Flexiroam (30–360 day plans; smart network switching)
Secure browsing in countries with stricter internet rules:Saily or Yesim (VPN included)
Asia eSIM comparison (at a glance)
App
Why pick it in Asia
Hotspot
Good to know
Airalo
Reliable “Asialink” regional plan covering 14+ countries
✅
Cheapest for multi-country travellers
Nomad
Strong coverage in Japan, Singapore, Korea, Thailand
✅
Real-time usage tracking; 5G in key cities
Holafly
Unlimited day-based plans in select countries
❌
No tethering on most unlimited options
Flexiroam
Long-term packages (30–360 days); works well in SE Asia
✅
App is less polished; sticker SIM fallback
MobiMatter
Cheapest deals from local carriers (India, Vietnam, etc.)
✅
Support varies depending on carrier
Saily / Yesim
Bundled VPN & privacy features
✅
Good for China/Turkey workarounds, but check legality
Ubigi
5G in Japan, Korea, Singapore; easy iOS install
✅
More premium pricing than Airalo/MobiMatter
How to choose the right Asia plan
Multi-country itinerary (e.g. backpacking SE Asia): Go for Airalo Asialink or Nomad bundles.
Single-country stay: Check MobiMatter or SimOptions for local carrier deals — often cheaper than global apps.
Heavy streaming or work trips:Holafly unlimited or Flexiroam long-term packages give peace of mind.
Privacy/security concerns:Yesim and Saily add VPN/ad-blockers, useful in countries with internet restrictions.
Japan & Korea: Prioritise apps offering 5G (Ubigi, Nomad) for faster speeds.
Asia eSIM FAQs
What’s the best eSIM for South East Asia? For multi-country SE Asia (Thailand, Vietnam, Cambodia, Malaysia, Singapore), Airalo Asialink and Nomad are the most popular. Flexiroam also works well for long stays.
Best eSIM for Asia from the UK? Pre-purchase with Airalo or MobiMatter before you fly. Both allow install on Wi-Fi in the UK, ready to activate on arrival.
Do unlimited eSIMs work in Asia? Yes — Holafly sells unlimited passes in popular destinations like Japan, South Korea, Indonesia, and Thailand. Be aware: no hotspot and fair-use throttling may apply.
Which eSIM is best for Japan? For speed and reliability: Ubigi and Nomad (5G support). For unlimited data: Holafly. For budget: Airalo Japan plan.
Best eSIM for USA Travel (2025)
If you’re visiting the United States, you’ll want an eSIM that handles high data demand, coast-to-coast coverage, and strong 5G networks. The best eSIM for USA travel depends on whether you prioritise unlimited streaming, budget options, or flexible bundles for combining the US with Canada and Mexico.
Quick picks
Best overall for most travellers:Airalo (affordable US-only & North America bundles)
Unlimited data lovers:Holafly (day-based unlimited plans in the US)
Best for frequent business trips:Nomad (fast 5G, clear usage tracking, responsive support)
Apple device users:GigSky (great US integration with iPhone/iPad/Apple Watch)
Calls + SMS included:Orange Travel eSIM (20GB data + 120 mins calls + texts, works in US & EU)
Privacy-first option:Yesim (includes free VPN for safe public Wi-Fi browsing)
USA eSIM comparison (at a glance)
App
Why pick it in the US
Hotspot
Good to know
Airalo
Low-cost US-only and North America regional plans
✅
Reliable, easy top-ups
Nomad
5G support on AT&T & T-Mobile; live chat help
✅
Slightly pricier but stable
Holafly
Unlimited day-based packages
❌
Hotspot blocked on unlimited plans
GigSky
Excellent with iPhone/iPad/Apple Watch; inflight data
✅
Not the cheapest
MobiMatter
Deep discounts via carrier resellers
✅
Support depends on carrier
Orange Travel
Data + calls + SMS (rare for eSIM)
✅
Shorter validity (14 days)
Yesim / Saily
Built-in VPN & privacy tools
✅
Good for travellers using public Wi-Fi
How to choose the right USA plan
Short city break (New York, LA, Miami):Airalo or MobiMatter for cheap short passes.
Heavy usage / remote working:Holafly unlimited or Nomad for fast 5G.
Apple fans:GigSky integrates with Apple Watch and supports inflight connectivity.
Cross-border trips (Canada/Mexico):Airalo North America plan or Orange Travel for data + calls.
Security while travelling:Yesim and Saily add VPN protection.
USA eSIM FAQs
What is the best eSIM for USA travel? For overall balance of price and coverage, Airalo USA plan is the safest pick.
Best eSIM for USA with unlimited data? Holafly offers unlimited day-based packages, though hotspot tethering isn’t allowed.
Which eSIM works best for iPhone in the US? GigSky is highly optimised for Apple devices, including iPhone, iPad, and Apple Watch.
Is there an eSIM that works in both USA and Canada? Yes — Airalo North America plan and Orange Travel eSIM both cover USA + Canada (and sometimes Mexico).
Best eSIM for South Africa & Africa Travel (2025)
Africa presents unique challenges for travellers: patchy rural coverage, higher roaming costs, and fewer unlimited data deals. The best eSIM for South Africa and wider Africa depends on whether you need reliable city coverage (Cape Town, Johannesburg, Nairobi), or connectivity across multiple countries for safaris and overland trips.
Quick picks
Best for South Africa city coverage:Airalo (MTN & Vodacom network access at low rates)
Unlimited data option:Holafly (unlimited day-based South Africa plan)
Strong multi-country Africa bundles:Flexiroam (30+ African countries in one plan)
Best for business travellers:BNESIM (includes local numbers + VoIP support)
Discount marketplace deals:MobiMatter (regional promos for South Africa & West/East Africa)
Budget choice:SimOptions (often cheaper for single-country African carriers)
Privacy-focused:Yesim / Saily (VPN & ad-blocker for safer browsing on public Wi-Fi)
South Africa & Africa eSIM comparison
App
Why pick it in Africa
Hotspot
Good to know
Airalo
Local South Africa plan on MTN/Vodacom
✅
Reliable in cities, weaker in rural
Holafly
Unlimited South Africa data
❌
No tethering on most plans
Flexiroam
Pan-Africa regional bundles
✅
Long-term options for overland trips
BNESIM
Data + local phone numbers & VoIP
✅
Complex setup for casual travellers
MobiMatter
Cheap flash deals for SA & Africa
✅
Support often via carrier
SimOptions
Aggregated African operator SIMs
✅
Mix of physical + eSIM
Yesim / Saily
VPN and secure browsing built-in
✅
Good for public Wi-Fi & airports
How to choose the right Africa plan
City-only trips (Cape Town, Joburg, Durban):Airalo or Holafly for stable urban data.
Safaris / multi-country tours:Flexiroam Pan-Africa or BNESIM daily bundles.
Business / banking needs:BNESIM for SMS verification & VoIP numbers.
Cheapest deals:MobiMatter or SimOptions often undercut direct apps.
Privacy/security on public Wi-Fi:Yesim or Saily for VPN + ad-block extras.
Africa eSIM FAQs
What is the best eSIM for South Africa travel? Airalo South Africa plan is the best balance of price and reliability.
Is there unlimited data for South Africa? Yes — Holafly offers unlimited day-based packages, though hotspot tethering isn’t allowed.
What’s the best eSIM for multi-country Africa trips? Flexiroam Pan-Africa or BNESIM bundles are best for overland safaris and regional travel.
Does eSIM coverage work well in rural Africa? Mostly in larger towns and cities. Rural or safari areas may still have weak coverage regardless of provider.
Best eSIM for Oceania & Pacific Islands Travel (2025)
Travelling through Oceania can be tricky for connectivity. Australia and New Zealand have strong networks, but Pacific islands like Fiji, Samoa, or Tahiti often have higher roaming costs and limited infrastructure. Picking the right eSIM app saves travellers money and ensures you stay online in remote locations.
Quick picks
Best for Australia & New Zealand:Airalo (affordable local and regional plans on major networks)
Unlimited data in Australia/NZ:Holafly (time-based unlimited bundles)
Best multi-country Oceania coverage:GigSky (regional “Pacific” bundles, including island nations)
Budget marketplace deals:MobiMatter (discount codes + carrier promos in AU/NZ)
Strong for corporate travel:Ubigi (subscription-friendly, supports 5G in AU/NZ)
Aggregator choice:SimOptions (mix of physical SIMs + eSIMs for Oceania carriers)
Security-focused:Yesim / Saily (VPN/ad-blocker bundled for public Wi-Fi in hostels, airports, or resorts)
Oceania eSIM comparison
App
Why pick it in Oceania
Hotspot
Good to know
Airalo
Cheap AU/NZ data with regional bundles
✅
Great in cities, patchy in Pacific islands
Holafly
Unlimited AU/NZ packages
❌
No tethering on unlimited plans
GigSky
“Pacific” region coverage
✅
Includes Fiji, Samoa, French Polynesia
MobiMatter
Frequent promo codes for AU/NZ
✅
Cheapest deals but third-party support
Ubigi
Strong 5G + subscription options
✅
Good for business travellers
SimOptions
Aggregates AU/NZ and Pacific SIMs
✅
Sometimes cheaper than app-only deals
Yesim / Saily
VPN & privacy extras
✅
Ideal for airports, hotels & public Wi-Fi
How to choose the right Oceania plan
City and road trips in Australia/NZ:Airalo or Ubigi for best mix of price and performance.
Unlimited streaming or work trips:Holafly unlimited data bundles.
Island hopping (Fiji, Samoa, Tahiti):GigSky regional “Pacific” bundle or SimOptions.
Cheapest deals for students/backpackers:MobiMatter marketplace promos.
Secure browsing in hostels/resorts:Yesim / Saily.
Oceania eSIM FAQs
What is the best eSIM for Australia & New Zealand? Airalo for budget-conscious travellers, or Holafly for unlimited data.
Is there an eSIM that works across Pacific islands? Yes — GigSky’s Pacific bundle includes Fiji, Samoa, Tahiti, and more.
Do all Oceania eSIMs support 5G? Not always. Ubigi and some Airalo plans support 5G in Australia and New Zealand, but islands are usually 4G only.
Are Oceania eSIMs cheaper than roaming? Yes. Travel eSIM apps undercut international roaming by 50–70%, especially in Australia and New Zealand.
Best eSIM for Latin America Travel (2025)
From Mexico’s beaches to Brazil’s cities and Patagonia’s remote landscapes, connectivity across Latin America varies greatly. Some countries have excellent 4G/5G, while others rely on patchy local providers. Choosing the right travel eSIM app ensures affordable data without resorting to costly roaming or unreliable local SIMs.
Quick picks
Cheapest regional bundles:Airalo (Latin America plans covering 15+ countries)
Unlimited data in popular destinations:Holafly (Mexico, Brazil, Chile, Argentina)
Strongest for business travellers:Ubigi (reliable corporate-level plans, 5G in select markets)
Aggregator marketplace:SimOptions (local carrier plans, often cheaper than global apps)
Trusted pioneer:GigSky (broad Latin America region coverage)
Nomads & long stays:BNESIM (daily rolling or unlimited data with optional phone numbers)
Budget hunters:MobiMatter (flash deals and promo codes for Mexico & Brazil especially)
Privacy-first choice:Yesim / Saily (VPN/ad-blocker bundled for public Wi-Fi in cafes/hostels)
Latin America eSIM comparison
App
Why pick it in Latin America
Hotspot
Good to know
Airalo
Multi-country Latin America bundle
✅
Works well across Mexico, Brazil, Argentina, Chile, Peru
Promo codes often undercut Airalo in Mexico/Brazil
Yesim / Saily
VPN & privacy features
✅
Safer browsing in shared Wi-Fi environments
How to choose the right Latin America plan
Multi-country trips (backpacking, tours):Airalo or GigSky for reliable regional bundles.
Heavy data use in one country:Holafly unlimited plans (especially strong in Mexico and Brazil).
Corporate or long-term travellers:Ubigi or BNESIM for subscriptions, 5G, and extra features.
Budget-conscious travellers:MobiMatter marketplace often has flash discounts.
Security while using public Wi-Fi:Yesim / Saily.
Latin America eSIM FAQs
What is the best eSIM for Mexico and Brazil? Airalo and Holafly are the most popular. MobiMatter also has frequent promos for these markets.
Is there one eSIM for all of Latin America? Yes — Airalo and GigSky offer regional plans covering 15–20 countries.
Do eSIMs in Latin America support 5G? Only in select cities like São Paulo, Mexico City, and Santiago. Ubigi supports 5G where networks allow.
Are unlimited plans available in Latin America? Yes — Holafly offers unlimited time-based data in several countries, but hotspot sharing is restricted.
Best eSIM for Middle East Travel (2025)
Travelling across the Middle East can bring unique connectivity challenges. While the UAE, Israel, and Saudi Arabia have cutting-edge 5G networks, countries like Turkey, Egypt, and Oman may restrict or block certain eSIM providers. Picking the right travel eSIM app ensures smooth browsing, calls, and streaming without hitting roaming bill shock.
Quick picks
Cheapest regional bundles:Airalo (Middle East regional plan covers 10+ countries)
Unlimited data in key hubs:Holafly (UAE, Turkey, Israel, Saudi Arabia)
Strongest for privacy/security:Yesim & Saily (VPN/ad-blocker built in — valuable in countries with restricted networks)
Corporate/long-stay travellers:Ubigi (subscription-style data with 5G in UAE & Israel)
Trusted pioneer:GigSky (regional plans across Gulf & Levant states)
VoIP & SMS functionality:BNESIM (virtual numbers for verification and calls)
Middle East eSIM comparison
App
Why pick it in the Middle East
Hotspot
Good to know
Airalo
Regional bundle covers 10+ countries
✅
Strong in UAE, Israel, Turkey, Saudi Arabia
Holafly
Unlimited in major hubs
❌
No hotspot on most unlimited plans
Yesim / Saily
Privacy-first with VPN/ad-blocker
✅
Helps bypass unsafe Wi-Fi in hotels/cafes
Ubigi
5G-ready subscriptions
✅
Reliable in Israel & UAE for business use
MobiMatter / SimOptions
Aggregates local providers
✅
Access to STC (Saudi), Etisalat (UAE), Turkcell (Turkey)
GigSky
Regional bundles
✅
Consistent across Gulf states + Turkey
BNESIM
Data + virtual numbers
✅
Useful for SMS verifications & WhatsApp codes
How to choose the right Middle East plan
Multi-country Gulf trips (Dubai, Qatar, Saudi):Airalo or GigSky regional eSIMs.
One-country short stays:Holafly unlimited plans for UAE, Turkey, Israel, Egypt.
Business & corporate travellers:Ubigi with 5G and subscription flexibility.
Budget hunters:MobiMatter often has promo codes for Turkey & UAE.
Privacy & security concerns:Yesim or Saily with VPN included.
SMS verification needs:BNESIM.
Middle East eSIM FAQs
Can I use an eSIM in Turkey? Yes, but regulations can be strict. Many travellers rely on Airalo, Holafly, or MobiMatter local carrier plans.
What is the best eSIM for UAE/Dubai? Airalo, Holafly, and Ubigi are strong. Local carriers like Etisalat are available via SimOptions and MobiMatter.
Do eSIMs work in Israel and Saudi Arabia? Yes — Ubigi, Airalo, and Holafly are popular options with strong local networks.
Are VPN features useful in the Middle East? Definitely. Countries like UAE, Qatar, and Egypt restrict certain apps and sites. Yesim and Saily help protect your browsing.
Best eSIM for Oceania Travel (2025)
Staying connected in Oceania can be tricky. While urban hubs like Sydney, Melbourne, and Auckland have excellent 5G coverage, remote islands and smaller nations often suffer from patchy signals and limited carrier options. Choosing the right travel eSIM app ensures you can stream, navigate, and stay online whether you’re in a city café or on a ferry to the islands.
Quick picks
Best overall for Australia & New Zealand:Airalo (cheap regional bundles)
Unlimited option:Holafly (covers AU & NZ with time-based unlimited data)
Premium 5G speeds:Ubigi (excellent in Australia’s cities and New Zealand)
Privacy-first travellers:Yesim and Saily (VPN/ad-block included)
Long stays or business use:BNESIM (data + virtual number support for calls/SMS)
Oceania eSIM comparison
App
Why pick it in Oceania
Hotspot
Good to know
Airalo
Regional plan for Australia + NZ
✅
Cheapest option for multi-city trips
Holafly
Unlimited AU/NZ plans
❌
No hotspot on unlimited data
Ubigi
Fast 5G in major cities
✅
Reliable for business or streaming
MobiMatter / SimOptions
Local Telstra, Optus, Vodafone NZ
✅
Often cheaper than global bundles
GigSky
Cruise & in-flight support
✅
Good for Pacific island hopping/cruises
Yesim / Saily
Built-in VPN/ad-block
✅
Great for café Wi-Fi and hotel networks
BNESIM
Data + virtual numbers
✅
Useful for long-term stays & calls
How to choose the right Oceania plan
Backpacking through Australia & New Zealand:Airalo regional bundles for low cost.
Heavy data users in cities:Holafly unlimited plans for short stays.
Business travellers:Ubigi for 5G-ready subscriptions in Sydney, Melbourne, Auckland.
Cruises across Pacific islands:GigSky (airline + cruise partnerships).
Short-term or budget users:MobiMatter and SimOptions local carrier deals.
Privacy/security minded:Yesim or Saily for built-in VPN.
Expats & digital nomads:BNESIM with SMS and number support.
Oceania eSIM FAQs
What is the best eSIM for Australia? Airalo and Holafly are most popular, while Ubigi excels for 5G in cities.
Do eSIMs work in New Zealand? Yes — Airalo, Ubigi, and MobiMatter offer strong Vodafone NZ coverage.
Can I use an eSIM on Pacific island cruises? Yes — GigSky is one of the few providers with in-flight and cruise ship connectivity.
Which is the cheapest eSIM for Oceania? Airalo regional bundles are usually the best value, while MobiMatter offers frequent promo codes.
Global Wrap-Up: Choosing the Best eSIM for Travel in 2025
No single app is perfect for every traveller. The best eSIM depends on your destination, data needs, and travel style. After reviewing apps across all regions, here’s how the top contenders compare:
Quick Global Comparison
App
Strengths
Weaknesses
Best For
Airalo
Cheapest multi-region bundles; 200+ countries
Email-only support; hotspot varies
Budget travellers, backpackers
Nomad
5G-ready, strong UX, in-app live chat
Higher cost in Africa/South America
Digital nomads, business users
Holafly
Unlimited data (time-based)
No hotspot on most plans
Heavy data users on short trips
Ubigi
One-tap iOS install, fast 5G, prepaid & subs
Less competitive in Africa
Business travellers, iPhone users
GigSky
Cruise & airline connectivity, Apple Watch/iPad support
✅ All listed apps are safe, GDPR-compliant, and tested for global use.
Final Word
In 2025, eSIM apps are no longer a niche tool — they’re essential for global travellers. From cheap regional data bundles to unlimited streaming plans and privacy-first options, the right app can transform your trip.
For most travellers, a combination of Airalo for affordability and Nomad or Holafly for premium speed/unlimited use covers nearly every scenario. Meanwhile, GigSky’s cruise/airline support and BNESIM’s virtual numbers fill specialist needs.
Whichever app you choose, an eSIM ensures you stay connected, flexible, and free from roaming bill shock — letting you focus on the journey, not the signal bars.
eSIM Safety Tips
Using an eSIM app is generally safe, but here are some precautions:
– Buy only from reputable providers (all listed here are verified) – Use strong app store passwords to avoid unauthorized purchases – Enable 2FA (two-factor authentication) on app accounts if offered – Avoid shady marketplaces offering free or hacked eSIM profiles – Download updates before leaving your home country to ensure connectivity – Check device compatibility (especially on Android) before buying a plan
All the apps reviewed follow basic security protocols, and most are GDPR-compliant or offer regional privacy features like VPNs and encrypted billing.
Usage Rules & Legal Restrictions
While eSIM apps are legal in most countries, there are important rules and exceptions:
– China, Turkey, and Egypt may block eSIM use or require local SIMs – Some providers prohibit hotspot sharing on unlimited plans – In certain regions (e.g. Gulf States), data plans may be filtered or throttled – Ensure you’re not violating local telecom laws — especially if using VPN features – Most eSIMs are data-only; they do not support SMS verification or local calling unless bundled with VoIP
Always check provider terms before activating in unfamiliar countries.
Rupert’s Handy Travel Tips
Download before departure: Install and activate while still on home Wi-Fi.
Keep a backup SIM: Use your physical SIM for calls/SMS, eSIM for data.
Label your profiles: Helps when switching between countries (e.g. “Airalo – Japan”).
Print or save QR codes: Keep a spare copy offline in case your phone resets.
Go regional if multi-country: EU, Asia, and Latin America bundles save money.
Cruise & in-flight? Only GigSky reliably supports both.
Privacy first? Yesim or Saily offer built-in VPNs for extra protection.
Further Reading & Related App Guides
Want to travel fully connected and stress‑free? These related guides help you message offline, book activities, stay secure, and breeze through airports.
No. eSIM apps for travel require relatively new smartphones. Most iPhones from XS onward and many Android flagships support eSIM.
Are eSIM Apps Cheaper Than Roaming?
Yes. Travel eSIM apps usually undercut carrier roaming fees, offering regional bundles and pay-as-you-go data.
Can I Keep My Regular SIM While Using an eSIM App?
Yes. You can use your physical SIM for calls and WhatsApp while using a travel eSIM app for data.
Do eSIM Apps Work Without Internet?
Initial setup requires internet or Wi-Fi. After activation, your eSIM provides mobile data like a normal SIM.
Are Travel eSIM Apps Safe to Use?
Yes, provided you stick to reputable apps. Always download directly from the App Store or Google Play, and avoid third-party marketplaces.
Last Updated
Last Updated: 1 September 2025
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This page contains affiliate links. If you click through and make a purchase or booking, we may earn a small commission at no extra cost to you. This helps support our work and allows us to continue providing detailed, independent travel advice. We only recommend apps and services we personally use or have verified as high-quality.
Globetrotter (60+ countries) & Bow-Tie enthusiast. Hotel pillow connoisseur, breakfast buffet enthusiast, and firm believer in the window seat. Loves exploring off the beaten track followed by a decent slice of cake.
