eSIM Czech Republic

Travelling to Czech Republic? With an esimzu eSIM you get instant mobile data with no roaming fees, from €1,99.

Choose your plan

DataValidityPrice
1 GB7 d€1,99
3 GB30 d€2,99
5 GB30 d€3,99
10 GB30 d€5,99
20 GB30 d€11,99
50 GB180 d€33,49

Coverage and networks

The Czech Republic has three operators: O2, T-Mobile and Vodafone. Together they provide almost complete population coverage with 4G, and the 5G network already covers more than 90 percent of the population. In Prague and other big cities, speeds are excellent, with O2 as the frontrunner. Networks: O2, T-Mobile, Vodafone.

Other destinations

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Frequently asked questions

Does an eSIM work in Czech Republic?

Yes. Our eSIM gives you instant mobile data in Czech Republic on the local networks, with no roaming fees. Your phone needs to support eSIM and be carrier-unlocked.

How much data do I need for Czech Republic?

It depends on your trip. For mostly maps and messaging, 1 to 3 GB is plenty. If you use navigation, social media and some streaming, plan for roughly 1 GB every two to three days.

How fast do I get my eSIM?

Right after payment. You receive a QR code on screen and by email immediately. It is best to install it at home over Wi-Fi before you leave.

Do I keep my own phone number?

Yes. Your own SIM stays in your phone for calls and texts. The eSIM runs alongside it, purely for mobile data in Czech Republic.