Zwitchy eSIM Data Plans for Serbia

Zwitchy does not offer a truly unlimited data eSIM for Serbia. The plans that carry the word “Unlimited” in their names provide a fixed amount of high‑speed data – for example 5GB per day for the Serbia‑Only 5‑day plan or 3GB per day for the Europe‑Wide 10‑day plan – after which the connection speed is reduced to 1000kbps.

Travelers who need a larger, unthrottled data allowance can choose from fixed‑data plans such as the 50GB for 30 days or the 30GB for 30 days. These plans deliver the stated amount of high‑speed data for the full validity period without a daily cap, making them a more cost‑effective option for heavy data 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.