SimBalkan eSIM Data Plans for Serbia

SimBalkan does not offer a true unlimited data eSIM for Serbia. All plans listed for Serbia have a fixed data allowance, ranging from 10GB to 50GB for a 30‑day validity period. For instance, the 50GB plan is valid for 30 days and the 20GB plan is also valid for 30 days. These fixed‑data plans provide high‑speed data without caps until the allotted amount is used, after which usage is either stopped or slowed. Travelers who need more data can purchase a higher‑capacity plan rather than relying on an unlimited option.

SimBalkan does not provide a phone number or SMS capability for Serbia; the eSIM plans available from this provider are data‑only. Travelers who need voice or text communication can use VoIP apps such as WhatsApp, Telegram, and iMessage over the data connection, but because some destinations may block or restrict these services, it is advisable to confirm that the apps you rely on are accessible in Serbia before purchasing.

SimBalkan offers eight single‑country data plans and seven multi‑country data plans for Serbia, for a total of fifteen plans. The plans range in price from about $3.31 to $88.97 and provide data caps between 1 GB and 50 GB. Some options give a fixed amount of data that can be used over the plan’s validity, typically 7 to 30 days, while others provide a daily data cap that is applied each day of the period. Both price and data ranges reflect the diversity of assets within each plan type.