TooSim eSIM Data Plans for Serbia

TooSim does not have an unlimited data eSIM plan for Serbia. The provider offers several fixed‑data options instead, such as a 20GB plan valid for 30 days that costs $102.99 USD, a 10GB plan also for 30 days priced at $60.99 USD, a 5GB plan for 30 days at $37.99 USD, a 3GB plan for 30 days at $22.99 USD, and a 2GB plan for 15 days at $17.99 USD. These plans include tethering where noted. Choosing a fixed data plan can be more cost‑effective for most travelers, while those who need extremely high data volumes may find the largest available plans the best balance of price and usage.

TooSim does not provide Serbian eSIM plans that include a phone number or SMS capability. The provider only offers data‑only eSIMs for travelers in Serbia. Users who need voice or messaging functions can use popular VoIP apps such as WhatsApp, Telegram and iMessage over the data connection, which allow calls and text messaging without a local phone number.

TooSim provides six single‑country data plans for Serbia, with no multi‑country plans available at this time. The plans vary in price from about $11.99 to $102.99, offering data caps between 1 GB and 20 GB and validity periods ranging from 7 to 30 days. Several of these plans also allow tethering, enabling the user to share the data connection with other devices.