Zwitchy eSIM Data Plans for Serbia

Zwitchy does not provide a truly unlimited high‑speed eSIM for Serbia. The plans that carry “Unlimited” in their name actually give a fixed amount of high‑speed data (5 GB/day or 3 GB/day) and after that the speed drops to 1000 kbps. Travelers who need a hard limit can choose a fixed data plan instead, such as the Serbia 50 GB 30 days plan or the Serbia 30 GB 30 days plan, both of which are available without a hard data cap and can be more economical for most users.

Zwitchy does not provide a Serbia eSIM that includes a phone number or SMS capability. The only plans available from Zwitchy for Serbia are data‑only eSIMs. Travelers who require voice or text can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but some destinations may block or restrict certain apps or VoIP services, so it is advisable to verify that the apps you rely on are accessible in Serbia before purchasing.

Zwitchy offers 16 single‑country plans for Serbia and 44 multi‑country plans that include Serbia. The available options span a price range from about $1.00 to $139.50, a data cap range from 100 MB to 50 GB, and validity periods between 1 and 30 days. Some plans use a fixed data amount, giving the subscriber the same capacity for the entire validity, while others use a daily data cap, requiring users to stay within a set limit each day.