SimBalkan eSIM Data Plans for Serbia

SimBalkan does not provide a truly unlimited data eSIM for Serbia. The plans labeled “Serbia · Unlimited” give a 3GB/day limit; once that limit is reached the data speed is reduced to 1000kbps. Travelers who need more data without the daily cap can choose from SimBalkan’s fixed data plans, such as the 20GB plan valid for 30 days at $29.34 USD or the 10GB plan valid for 30 days at $17.84 USD. These fixed‑data options offer larger total data allowances and can be more cost effective for heavy users.

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.