eSIM Hero eSIM Data Plans for Serbia

eSIM Hero does not sell a plan that provides unlimited high‑speed data in Serbia. The plans listed under the “Serbia Unlimited” name all include a fixed allowance of 3GB per day; once that amount is used, speed is reduced to 1000kbps. Because of this cap, the name “Unlimited” does not reflect a truly unlimited offering.

Customers who need larger data allowances can choose one of the fixed‑data plans offered by the provider. For example, the “Serbia 20GB 30 days” plan gives 20GB of high‑speed data for 30 days, and the “Europe Plus 50GB 180 days” plan supplies 50GB for 180 days while covering Serbia and many other European countries. These fixed data plans can be more cost‑effective for typical travel usage.

eSIM Hero does not offer a Serbian eSIM plan that includes a local phone number or SMS capability; only data‑only eSIMs are available for Serbia.

Travelers can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict certain apps, so it is advisable to verify that the services you rely on are accessible in Serbia before purchasing.

eSIM Hero offers 14 single‑country plans and 32 multi‑country plans that include Serbia. The available plans span a price range from about $1.50 to $134.75 and data caps from 100 MB up to 50 GB, with validity periods that can be as short as one day or extend to a full year. The catalog includes both fixed‑data‑cap options and daily‑data‑cap plans, allowing travelers to choose between a set amount of data for the entire validity period or a daily allowance that resets each day.