YonoSIM eSIM Data Plans for Serbia

YonoSIM does not provide an unlimited data eSIM plan for Serbia. All of its Serbia‑specific offerings give a fixed data allowance and the lowest included amount is 20GB. For travelers who need more data, YonoSIM lists several fixed‑data plans such as the Serbia 20GB 30Days plan priced at $22.99 USD and the Balkans (5+ areas) 20GB 30Days plan at $70.99 USD. Choosing a fixed data plan can be more cost‑effective for most users, unless the traveler's data usage is exceptionally high.

YonoSIM does not provide an eSIM plan for Serbia that includes a phone number or SMS capability. All of its available Serbia eSIM options are data‑only. Travelers who need messaging or calling can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but it is advisable to confirm that these apps are accessible in Serbia before purchasing, as some destinations may block or restrict particular services.

YonoSIM provides a range of data plans that cover Serbia. The provider offers 41 single‑country plans that are valid only for Serbia, and 99 multi‑country plans that include Serbia as part of a broader regional or global package.

The single‑country plans vary in price from about $1.99 to $277.99 and in data cap from 500 MB up to 20 GB, with validity periods ranging from 3 to 365 days. The multi‑country plans cover a similar price and data spectrum, but the data is shared across several destinations, allowing travelers to use the same data allowance while visiting multiple countries.

In summary, YonoSIM offers 41 single‑country plans and 99 multi‑country plans that include Serbia, with prices between roughly $2 and $278 and data caps from half a gigabyte to 20 GB.