# Strong eSIM: Travel Internet — Travel eSIM in 190+ Countries > Travel eSIM in 190+ Countries (iPhone/iPad app by STRONGESIM LLC.) - Source: https://appshunter.io/ios/app/strong-esim-travel-internet/id6797597481 (this page in markdown: same URL + `.md`) - Developer: [STRONGESIM LLC](https://appshunter.io/developer/6797597483) - Category: Travel, Utilities - Price: Free - Age rating: 4+ - Requires: iOS 15.1 · 54 MB - Languages: American English - Released: 2026-09-08 - Data updated: 2026-10-14 ## What is Strong eSIM? Stay online the moment you land. Strong eSIM gives you mobile data in over 190 countries without hunting for a local SIM card or paying roaming charges. Choose your destination, pick a plan, and your eSIM installs in minutes. WHY TRAVELERS CHOOSE STRONG ESIM Instant delivery Your eSIM arrives straight after payment. Install it before you fly and it activates the moment you arrive. Plans that fit the trip Fixed data packages from 1 GB to 50 GB, or an Unlimited daily plan where you pick your travel dates and pay only for the days you need. Extend your trip in seconds Staying longer, or leaving earlier than planned? Top up an Unlimited eSIM by tapping the extra days on a calendar. You see exactly which days you are adding and what they cost before you pay. Pay how you prefer Apple Pay, Google Pay, or card. Every payment is encrypted and handled by Stripe. No surprise bills One clear price up front. No roaming fees, no overage charges, no contract. Keep your own number Your regular SIM stays in place for calls and messages. Strong eSIM handles the data. Know exactly where you stand See your remaining data and days at a glance, and top up in seconds if you need more. Regional coverage Traveling through several countries? Regional plans cover Europe, Asia, the Middle East, Africa, the Americas and more on a single eSIM. HOW IT WORKS 1. Choose your destination and plan 2. Pay securely with Apple Pay, Google Pay or card 3. Scan the QR code or tap to install 4. Turn on data when you land WHERE WE COVER Europe, Asia, North and South America, Africa, the Middle East and Oceania. Popular destinations include the United States, United Kingdom, Turkiye, Spain, France, Italy, Germany, Greece, Japan, Thailand, the United Arab Emirates, Brazil and many more. INVITE FRIENDS, EARN REWARDS Share your referral code. When two friends join with it and make their first purchase, you unlock a discount coupon you can use on your next trips. BEFORE YOU BUY Your phone must be eSIM compatible and carrier unlocked. Most iPhone models from XR onward support eSIM. Coverage and speeds depend on local partner networks. SUPPORT Questions before or during your trip? Reach us in the app through Help Centre, or email info@strongesim.com. We reply quickly. Terms of Service: https://strongesim.com/legal/terms Privacy Policy: https://strongesim.com/legal/privacy ## Is Strong eSIM safe? Not enough ratings yet to assess Strong eSIM. ## Is Strong eSIM legit? Strong eSIM: Travel Internet has limited verification signals. The AppsHunter Legitimacy Score for Strong eSIM is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Version history (last 4 releases) ### 1.0.4 — 2026-09-14 Notifications are here. Turn them on to hear about your eSIM and get our latest offers. Also fixes a crash that could close the app when opening a country, a plan, search or checkout. ### 1.0.3 — 2026-09-11 Fixes a crash that could close the app when opening a country, a plan, search or checkout. City search now opens faster. ### 1.0.2 — 2026-09-10 The app now opens straight into the store, without the brief blank screen at launch. Also in this release: Card payments work with banks that ask you to confirm a payment Your eSIM appears right after payment If a payment does not go through, the app explains what happened and whether you were charged Plan pages show the real networks you connect to in each country ### 1.0 — 2026-09-08 No release notes. ## Apps similar to Strong eSIM | App | Rating | Price | Category | | --- | --- | --- | --- | | [eSIMCenter](https://appshunter.io/ios/app/esimcenter/id6783792590) | — | Free | Travel | | [bndless – Travel eSIM](https://appshunter.io/ios/app/bndless-travel-esim/id6764259457) | — | Free | Travel | | [Wevelink: eSIM Data for Travel](https://appshunter.io/ios/app/wevelink-esim-data-for-travel/id6801812045) | — | Free | Travel | | [FastConnect: Travel eSIM](https://appshunter.io/ios/app/fastconnect-travel-esim/id6798853716) | — | Free | Travel | | [eFlexSim: eSIM Travel Data](https://appshunter.io/ios/app/eflexsim-esim-travel-data/id6794991926) | — | Free | Travel | | [Boutique eSIM: Travel & Data](https://appshunter.io/ios/app/boutique-esim-travel-and-data/id6795933488) | — | Free | Travel | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-14.*