thirr.com eSIM Data Plans for Serbia

Thirr.com does not provide an unlimited data eSIM plan for Serbia. All of its current offerings for a fixed data allowance.

Passengers who need more can choose from several high‑capability fixed plans. For example, the EU BASE 100GB 365D plan supplies 100GB of data for a full year at $116.17 USD, while the BALKAN 50GB 30D plan offers 50GB for one month for $52.27 USD. These plans are available on 4G networks and cover Serbia (and for the EU and Balkan bundles, additional neighboring countries). Selecting a fixed data plan can be more cost‑effective for users who consume large amounts of data, unless a traveler requires truly unlimited usage.

thirr.com does not provide a Serbia eSIM that includes a local phone number or SMS capability. All Serbia plans sold by thirr.com are data‑only, so travelers need to keep their existing phone number or use a data connection for communication.

Because a dedicated phone number is not available, travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data plan for calls and messaging.

The provider lists seven single‑country data plans for Serbia, and thirty‑three multi‑country packages that include Serbia as part of a larger regional bundle. Single‑country plans typically offer a fixed data amount for a set validity period, whereas multi‑country bundles provide a larger daily data cap usable across many destinations. Across the catalogue the prices run from roughly $2.31 to $348.54, and the data limits range from 1 GB up to 100 GB over periods of 3 to 365 days; several plans also allow tethering.