
КупиСим: e SIM Travel Internet
Mobile data & wifi abroad
0 ratings
Free
Rating summary
About
A travel eSIM for 200+ destinations: buy a plan at home in a couple of minutes — mobile data works as soon as you land.
WHY КУПИСИМ
• Pay with a Russian bank card or SBP.
• Didn't work? We refund you — to the same card, exactly the amount charged.
• Real people in support, not a bot with templates.
• No QR code: install the eSIM right from the app in a few taps.
• Honest plans: the exact amount of data and validity — no "unlimited" with limits in the small print.
HOW IT WORKS
1. Pick a country and a plan — the price in roubles is final.
2. Pay by card or SBP.
3. Install the eSIM in a few taps — ideally at home, over Wi-Fi.
4. Data turns on by itself when you first connect to a network abroad — the plan starts only then, so installing early wastes nothing.
GOOD TO KNOW
• See your data left in the app, on the Home Screen, Lock Screen and in Control Center — and we'll notify you when it's running low.
• Before you buy, the app checks that your iPhone supports eSIM.
• No account needed: we don't ask for your name, email or phone number.
• The eSIM is data only, no calls or SMS. Your main number keeps working.
DESTINATIONS
Turkey, UAE, Egypt, Georgia, Thailand, Vietnam, China, Kazakhstan, Uzbekistan, Armenia, all of Europe and 180+ more. Regional plans cover several countries with one eSIM.
Questions? support@kupisim.app
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What's New in КупиСим
1.0.4
October 8, 2026
See how to put your data left on the Lock Screen, Home Screen and in Control Center: a tip appears on an installed eSIM, and the guide is always in Settings → Widgets. Bug fixes and stability improvements.
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