Skyalo does not provide an unlimited data eSIM specifically for the Czech Republic. The available plans are fixed data bundles with set amounts and validity periods, such as 100 GB valid for 180 days and 50 GB valid for 180 days, among others that range from 31 days to 180 days. These bundles cover the Czech Republic and, for some options, extend to multiple other European countries.
Choosing a fixed data plan can be more cost‑effective for most travelers, especially those who do not consume very high volumes of data. If you anticipate using a very large amount of data, you may want to consider the largest available bundle, but Skyalo does not offer an unlimited data option for Czech territory.