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See what travelers are saying about their Czech Republic eSIM experience. Real feedback from real users to help you pick the best plan for your trip.

“No data, no support”

“Yeah. absultaly gorgeious and good.”

“i bought an esim from SMARTLINE INC. using a card that i only used there, and after that i received attempts of fraud transactions.”

“It's good.”
Everything you need to know about using eSIMs in Czech Republic
There are more than 150 providers offering eSIM services in the Czech Republic and over 9, 400 prepaid data plans. With such a wide range of plans, travelers can easily find an eSIM that meets their needs.
Unlimited data eSIM plans for the Czech Republic are available from several providers. The options include abesteSIM, Roamify, MicroEsim, Roambit, Yesim, Billion Connect, Truely, Orange Travel, and FairPlay. Most of these plans allow tethering but may include speed throttling with a typical maximum speed limit of around 5 Mbps; only Orange Travel’s single 5‑day plan does not list a specific speed limitation. Prices for these unlimited plans range from roughly $2.42 USD up to about $36.49 USD, depending on the validity period selected.
In the Czech Republic, the primary Mobile Network Operators (MNOs) are:
O2 Czech Republic: A major integrated operator providing extensive mobile and fixed-line services, including 2G, 3G, 4G, and 5G networks.
T-Mobile Czech Republic: A subsidiary of Deutsche Telekom, offering comprehensive mobile services with widespread coverage across the country.
Vodafone Czech Republic: Part of the Vodafone Group, delivering a range of mobile services with a significant customer base and network reach.
In addition to these MNOs, the Czech Republic hosts several Mobile Virtual Network Operators (MVNOs) that provide mobile services by leasing access from the major carriers. Notable local MVNOs include SAZKAmobil and Lama mobile, both of which utilize Vodafone's network infrastructure. It's important to note that most travel eSIMs rely on MNO infrastructure rather than MVNOs.
Yes, travel eSIM plans that provide a phone number and SMS service are available for Czech Republic. The options come from several providers, for example GlobaleSIM, Roamify, Airalo (O2), SimOptions (Go Card), Orange Travel, and Airhub. These plans offer voice and SMS capabilities, although the SMS support may be inbound only for some plans; all of them include a phone number whose dialing code can be +1, +33, or +420 (the local Czech code).
The pricing starts as low as $4.00 for a 1GB GlobaleSIM plan valid for 7 days, but most other plans begin around $15.00 and extend to 30 days of validity. The plans range from short‑term 7‑day packages to 30‑day subscriptions, covering a variety of data amounts from 1GB up to 100GB. Travelers can choose a local Czech number with the +420 code or a foreign number depending on the provider, ensuring both voice calls and text messaging are supported while they stay in Czech Republic.
Summarized by AI, Last updated:
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