RoameSIM eSIM Data Plans for Serbia

RoameSIM does not provide a genuinely unlimited high‑speed data eSIM for Serbia. The plans that carry the “Unlimited” label give a daily allowance of 3 GB of 5G data; once that limit is reached the speed is throttled to 1000 kbps.

Travelers who need more data can choose from RoameSIM’s fixed‑data plans. For example, a 100 GB plan is valid for 180 days, a 50 GB plan is available for 30 days, and a 20 GB plan is valid for 30 days, all in Serbia. These plans offer higher overall data allowances without the daily limit that applies to the “Unlimited” packages.

RoameSIM offers eSIM plans for Serbia that include a phone number and SMS capability. The plans range from $21.00 USD for a 1 GB, 7‑day plan to $124.60 USD for a 20 GB, 365‑day plan. All plans use the dialing code +1, which is a North‑American number rather than a local Serbian number, and they support inbound and outbound voice calls as well as inbound and outbound SMS messages. Users can verify any specific requirements directly with RoameSIM.

RoameSIM provides 12 single‑country data plans for Serbia. There are no dedicated multi‑country plans that include Serbia. The available plans span a price range from $2.40 to $259.00, with data caps between 200 MB and 100 GB, and validity periods that can last from 3 to 365 days.