Comparison

International SIM vs When to Tip

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

International SIM

Stay connected globally with eSIM technology in over 200 countries. This app offers a simple, secure, and affordable way to get mobile data, calls, and SMS abroad without roaming charges. Purchase and set up your eSIM in minutes for instant connectivity upon arrival.

Highlights
  • eSIM technology for global connectivity
  • Coverage in over 200 countries and regions
  • Instant eSIM setup and activation
  • Affordable local, regional, and global plans
  • Data, calls, and SMS services
  • No roaming charges
Features
Read full description

International SIM: Your Travel Companion for Global Connectivity (eSIM) Stay connected wherever you go! Don’t let borders limit your connectivity anymore. With International SIM, stay connected in over 200 countries and regions worldwide with our advanced eSIM technology. Set up an eSIM in minutes and say goodbye to roaming charges. A simple, secure, and affordable solution for all your communication needs abroad! What is an eSIM? An eSIM is an embedded SIM card directly into your compatible device, operating entirely digitally, replacing the traditional physical SIM card. This means you can install your eSIM wherever you are and instantly connect to a mobile network upon arrival at your destination. Our eSIM Plans International SIM provides fast access to mobile data, calls, and SMS without the hassle of physical SIM cards. Choose from our local, regional, or global plans for optimal connectivity in over 200 countries and regions. Set up your eSIM with a few simple steps and enjoy the freedom to connect anytime, anywhere. How Does It Work? 1. Download the International SIM app. 2. Purchase an eSIM for your destination. 3. Receive the QR code by mail in 2 minutes. 4. Install the eSIM on your device from the parameters. 5. Activate your eSIM upon arrival and stay connected instantly. Global Coverage Our eSIMs are available in over 200 countries/regions, including: • Europe (valid in 33 countries including France, Spain, Portugal, Germany, Italy, Greece, the United Kingdom, Sweden, and more...) • United States • Canada • Mexico • Argentina • United Arab Emirates • Turkey • Morocco • Egypt • Thailand • Australia • Japan • South Korea • China • Indonesia • Vietnam • ... + over 200 available destinations Why Choose International SIM? • Global connectivity (4G/5G) in over 200 countries and regions. • Quick and easy eSIM installation and activation. • Affordable plans with no hidden fees. • Choice of local, regional, and global plans. • Connectivity for calls, SMS, and data with our global eSIM. Benefits of eSIMs for Travelers: • Instant and cost-effective connectivity. • 100% digital: no more cumbersome physical SIM cards. • No hidden roaming fees or billing surprises. • Ability to store multiple eSIMs on one device. • Flexibility to add or modify plans on the go. Flexible and Affordable Plans Our plans are designed to suit all your travel needs, with variable data options and flexible durations. Easily top up or acquire a new eSIM through our app if you run out of data or your plan expires. Universal Compatibility International SIM works with all eSIM-compatible smartphones, including the latest models from major brands such as Samsung, Oppo, Xiaomi, Google Pixel, and many more. Check our compatibility guide for more details. Simple Purchase and Setup: Purchase, set up, and activate your eSIM through our app. Receive your eSIM instantly via email and follow detailed guides for hassle-free setup. Once installed, activate your data plan at your destination and enjoy immediate connectivity. 24/7 Support Our bilingual (English & French) support team is available anytime to help you with eSIM installation or any other questions. Embark on Adventures with International SIM

About

When to Tip

Features
Read full description

Fully free to use — no subscriptions or hidden costs.* Travelling abroad can make tipping confusing. Different countries have different customs, taxes may already be included, and service charges are not always obvious. When2Tip helps you calculate tips, taxes and totals in seconds, with simple guidance on local tipping customs around the world. Features • Calculate tip, tax and total in seconds. • Choose from multiple countries with local currencies and tipping guidance. • Multiple calculation modes: Tip only Tip + Tax Tax then Tip Tip then Tax Tax Removal • Instantly switch between tip and tax percentages. • Browse quick reference tables for common bill amounts. • Fast, clean interface designed for travellers. • No account required. • Privacy-friendly design. Whether you're buying a coffee, paying for dinner, catching a taxi or checking out of a hotel, When2Tip helps you understand exactly what you should pay before you reach for your wallet. Ideal for holidays, business trips and everyday travel. Tipping customs vary between countries, regions and businesses. Always check whether tax or a service charge has already been included in your bill. *This app is completely free to use with no subscriptions or hidden costs. Small adverts help support ongoing development and keep the app free for everyone.

Screenshots

International SIM4 screens
When to Tip3 screens

Verdict

The call

The clearest difference is ads: International SIM at none against When to Tip's shown. International SIM also leads on iOS requirement (16.4 vs 18.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

International SIM ships an update every 10 days, When to Tip every 2 weeks. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 8 level
International SIM versus When to Tip: the parameters behind the verdict, then further details
ParameterInternational SIMWhen to Tip
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews62.5% of reviews—
Number of ratings1 — better—
Update frequencyEvery 10 days — betterEvery 2 weeks
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better18.6
Further details — not scored
Size91 MB11 MB
Age rating4+4+
DeveloperBouygues TelecomThomas Portlock

In-app purchases

None

International SIM

No in-app purchases

None

When to Tip

No in-app purchases

Questions

Is International SIM free?
International SIM is free to download, with no in-app purchases.
Is When to Tip free?
When to Tip is free to download, with no in-app purchases.
Do International SIM or When to Tip have ads?
When to Tip shows ads; International SIM does not.
Which is updated more often, International SIM or When to Tip?
International SIM ships an update every 10 days, and When to Tip every 2 weeks. Most recently, International SIM was updated on October 24, 2026 and When to Tip on October 14, 2026.

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