How purchase works
Choose, pay, and get the QR without a branch visit.
The page shows the actual purchase path: choose a data plan, pay by card, and continue to eSIM installation after payment.
Choose a planPay onlineContinue to QR
01
Choose a plan
Data amount, validity, and price are visible before checkout.
02
Pay online
Email and card payment are enough. Stripe processes the payment.
03
Continue to QR
After payment you get a clear next step for eSIM installation.
Výběr, platba, QR
The same path on mobile and desktop.
Proof assets are based on real TvojeData.cz screens. Speed is framed as a practical flow, not a hard SLA.
01 / Choose a plan
Data amount, validity, and price are visible before checkout.
02 / Pay online
Email and card payment are enough. Stripe processes the payment.
03 / Continue to QR
After payment you get a clear next step for eSIM installation.
eSIM as a second SIM
You don't lose your home number
eSIM acts as a data-only second line. Your primary SIM keeps calls, SMS and bank codes.
Check compatibility- Primary SIM with your home number stays primary
- Switch mobile data to eSIM manually or automatically
- Calls and SMS keep coming to the home number
- Delete the eSIM after the trip or keep it for next time
Device Compatibility
- iPhone XR and newer (including SE 2020 and newer), iPad with eSIM
- Most newer Android phones with eSIM support (Samsung, Google Pixel, etc.)
- Device must be unlocked (not carrier-locked)
Practical Tips
- You can install eSIM before your trip and activate it after turning on data in your destination country.
- Make sure mobile data and data roaming are enabled for the new eSIM. Roaming must stay on even in Czechia because the profile runs through an Austrian network.
- Save the QR code and activation codes – you can view them again through the order page.