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One-off Czech data
A data pack for your stay in Czechia. No contract, no branch — you sort it all out from your phone.
- No contract, no branch visit
- Pay with a foreign or Czech card
- QR by email after payment
eSIM for the Czech Republic. Data the moment you land.
No Czech contract and no ID needed. Pick how much data you want, pay by card and the QR code arrives by email after payment — set up from your phone in Prague or anywhere in Czechia.
Coverage·190+ destinations live
Interactive eSIM coverage map
Coverage
190+ destinations live
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Pick your Czech eSIM type
Czech data without a contract or branch visit
One-off Czech data, Europe plus Czechia on a single eSIM, or a monthly Flex for a longer stay.
Europe + Czechia
Europe + Czechia on one eSIM
One eSIM that covers Czechia and other European countries. Good for the trip home or weekends around Europe.
- Coverage in Czechia and across Europe
- One install for the whole trip
- No new SIM at each border
Longer stay
Flex for a longer stay
A monthly plan that renews itself. Fits a longer stay or work in Czechia.
- Renews monthly until you cancel
- Cancel anytime in management
- No commitment, no Czech account
Who it is for
Internet in Czechia without the paperwork
- Tourists and visitors: data right after landing in Prague
- Expats and workers on a longer stay
- Students on Erasmus and exchange programmes
- Slovaks and neighbours without a Czech contract
How It Works
Three simple steps + QR code visual
1
Choose Plan
Find data for your country/needs
2
Pay Online
Card, Apple Pay, Google Pay online
3
Scan QR
In phone settings → Mobile Data → Add eSIM
Phone compatibility
Check that your phone supports eSIM
Enter your phone model. The checker helps catch older devices or regional limitations before you buy Czech data.
Will my phone work with eSIM?
Type your phone model — we'll tell you in seconds.
Try one of these:
Tip: start with the brand and we'll suggest the model.
What you can count on
QR by email, usually within minutes of payment
No Czech contract, branch visit or Czech bank account
Card payment handled by Stripe; we do not store card numbers
Your home number stays — the eSIM is a data-only second line
FAQ
Short answers to the main concerns
Do I need a Czech contract or ID?
No. You pick the data amount, pay by card and the QR code arrives by email after payment. No Czech contract, no branch visit and no Czech bank account required.
Does the eSIM work right after I land in Prague?
You can install the QR code at home before the trip. After you land you turn on mobile data for the eSIM and the phone connects to an available Czech network. Pack validity follows the plan terms.
Will I lose my home number?
No. The Czech eSIM runs as a second, data-only line. Your main SIM with your home number keeps receiving calls, SMS and bank codes.
Can I pay with a foreign card?
Yes. Card payment is handled by Stripe and works with a foreign or Czech card. We do not store card numbers.
How do I know my phone supports eSIM?
Most phones from the last five years support eSIM. In the compatibility check, enter your model and you will see right away whether it works — or what to do if it does not.
eSIM tips
Email me the travel tips
Drop your email and we'll send practical tips for choosing and activating an eSIM. We only use email for delivery and useful travel guidance.
TvojeData.cz
Czech data without a contract — sorted from your phone
Pick the data amount for Czechia, pay by card and the QR code arrives by email after payment.