
eSimy provides premium 4G and 5G eSIM connectivity in over 165 countries, with instant activation and automatic switching to the best local networks. It eliminates the need for physical SIM cards and offers more than 250+ flexible plans, including prepaid, unlimited data, and regional options. Whether you're traveling or working remotely, eSimy keeps you connected with reliable coverage and always-on customer support, without roaming fees or network hassles.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
eSimy does not offer an unlimited data eSIM for the Czech Republic. Travelers who need more data can choose from fixed‑data plans such as the Europe 365 Ultra that provides 200 GB for 365 days at $172.47 USD, or the Europe Annual Max that offers 100 GB for 365 days at $114.98 USD. These fixed‑data options are more cost‑effective for most users unless they require more data than the plan allows.
eSimy offers only data‑only eSIM plans for the Czech Republic, so it does not provide a phone number with inbound or outbound SMS capability. Travelers can still use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages.
eSimy offers a total of 18 data plans that include coverage for the Czech Republic. Five of these plans are single‑country options, and thirteen are multi‑country plans that also cover the Czech Republic. The plans vary from as little as 1 GB to as much as 200 GB, with validity periods ranging from 7 days to 365 days. Prices for the plans range from about $2.29 to $344.96, reflecting the differing data sizes and validity periods.
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