Tap a country. No long-term commitment.
Find your destination on the map or just type a country. QR delivered by email after payment.
Tap a country or type its name — we'll take you straight to its plans.
Flex eSIM · 🇨🇿 🇸🇰
Data that renews itself.
One eSIM stays on your phone and data renews every 30 days — for Czechia or Slovakia. You pay for each 30-day period upfront.
The TvojeData app
Your whole eSIM in one app
Install your eSIM via QR, check the carrier's latest usage reading, top up in one tap and get alerts based on available readings. Free for iPhone and Android.
QR install
Install your eSIM from the app via QR — no code juggling.
Usage overview
See the carrier's latest timestamped reading. Usage can lag by several hours.
One-tap top-up
Out of data? Top up right in the app — no reinstall.
Smart alerts
We ping you before your data or validity runs out.
eSIM data plans by country
Pick a destination and compare available data packages without a physical SIM. The launch catalogue only links countries with prepared content and public plans.
All destinations
Each link opens a country page with plans, recommended bundles and FAQs.
Czech Republic and nearby
Local and nearby destinations for daily use and short trips.
Europe
Common holidays, city breaks and work trips across Europe.
Asia
Long-haul destinations where data is useful immediately after landing.
Africa
Resorts and non-EU roaming trips with simple eSIM activation.
Americas
Data for the United States, Canada and transatlantic travel.