SimBalkan eSIM Data Plans for Czech Republic

SimBalkan does not provide a truly unlimited data eSIM for Czech Republic. All plans that carry an “Unlimited” name in the product title actually provide a capped amount of high‑speed data, such as 1GB for a single day or 1GB per day for multi‑day packages. After that limit is reached, the speed would be throttled, but the plan is not unbounded.

Travelers who need more data can choose from SimBalkan’s fixed‑data plans, which include generous allowances like a 20GB plan for 30 days at $6.81 USD or a 30GB plan for 30 days at $40.29 USD. These fixed‑data options are often more cost‑effective and avoid the speed reduction that comes with the limited “Unlimited” packages.

SimBalkan does not provide eSIM plans for the Czech Republic that include a local phone number or SMS capability. Travelers can only purchase data‑only eSIMs from this provider in Czech Republic. Those who need voice or messaging can rely on VoIP services such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these apps remain accessible in the destination before buying the plan.

SimBalkan lists 10 single‑country plans and 6 multi‑country plans that cover the Czech Republic. Among these offerings, some plans have a fixed data amount for the full validity period, while others reset a daily data allowance every day. Prices across the catalog range from about $3.30 to $39.72 and the available data caps vary between 1 GB and 30 GB.