This app allows travelers to purchase and activate a global eSIM directly from their phone. Enjoy affordable mobile data in over 190 countries without needing a physical SIM card or worrying about roaming charges. Get connected instantly upon arrival.
Summarized from real user reviews of 22SIM. Based on 564 reviews and a 4.5/5 average, it highlights the 8 positives and 10 negatives reviewers mention most about this Travel app.
3.0.3
July 2, 2026
While you were busy traveling, our team was busy making 22SIM better. No beach breaks, no airport naps. Just upgrades. Here’s what’s new: A fresh new design — cleaner, faster, and easier to find your way around. Even before your coffee kicks in. 22Connect — one eSIM that keeps you online across 220+ destinations. No swapping, no guessing, no “wait, which plan did I buy?” moments. Smarter search — type a country and instantly see every regional plan that covers it. It’s typo-friendly too, because we know travel keyboards can be chaotic. More ways to pay — Apple Pay, PayPal, and card checkout are now built right into the app. Share your eSIM — send a plan to a friend or your other device with a single tap. Sharing internet is caring. Clearer usage — live status and up-to-date data, so you always know where you stand before your data does a disappearing act. Small travel tools — we also added handy tools like money exchange, compass, world clock, unit converter, and more is coming. Stay connected wherever you land. Update now and travel smarter.
More8 issues
eSIM fails to activate after purchase
Charges deducted but no service provided
7 requests
Apple Pay and alternative payment methods
Data usage notifications and alerts
22SIM provides global travel eSIM services, allowing users to purchase and activate mobile data plans for use in over 190 countries. It eliminates the need for physical SIM cards and avoids expensive roaming charges, ensuring travelers stay connected abroad.
After downloading the app, users select their destination, choose a suitable data plan starting from $2, and then install and activate their eSIM instantly. This process is designed to be quick and easy, allowing users to connect to mobile data upon landing.
The app offers affordable data packages for travel, with plans starting as low as $2. The pricing is designed to be flexible, catering to various trip durations and data needs, making it a cost-effective solution for international internet access.
The app is designed for use with eSIM-compatible smartphones. Users can check their device's compatibility and then proceed to download the app, choose a plan, and activate their eSIM without needing a physical SIM card.
22SIM is ideal for a wide range of travelers, including international tourists, business professionals on trips, digital nomads, backpackers, and students studying abroad. Anyone who needs reliable and affordable mobile data while traveling internationally can benefit from the service.
