eSimfly eSIM Data Plans for Czech Republic

eSimfly does not currently provide a truly unlimited data eSIM for the Czech Republic. The plans that carry “Unlimited” in their title actually offer 1GB of high‑speed data per day (or a single 1GB burst in 1‑day packages); after that limit is reached the speed would be throttled, and no higher‑tier unlimited option is listed.

Travelers who need more data can choose fixed‑cap plans that are considerably higher. For example, a 100 GB data allowance is available for 30 days at $78.39 USD, and a 50 GB data plan costs $40.22 USD for the same period. These fixed‑data options can be more cost‑effective for users who anticipate consuming additional data.

eSimfly does not provide eSIM plans for the Czech Republic that include a phone number or the ability to send or receive SMS. Only data‑only eSIM options are available from this provider for Czech Republic travelers. If you need to place voice calls or send messages, you can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

eSimfly offers 20 single‑country data plans for Czech Republic. These plans range in price from about $1.19 to $348.94 and provide data caps between 1 GB and 100 GB over validity periods from one day up to a full year. The plans are split into daily data‑cap options and fixed data‑cap options, allowing travelers to choose either a specific amount of data per day or a lump sum of data that lasts for the plan’s validity. No multi‑country plans are currently available for Czech Republic through eSimfly.