SIMDUCK.COM eSIM Data Plans for Serbia

SIMDUCK.COM does not provide an unlimited data eSIM plan for Serbia. All plans available from the provider have fixed data caps, the largest offering being 20 GB for 30 days.

Travelers who need a larger data allowance can choose a fixed data plan such as the 20 GB option for 30 days or the 10 GB plan for 30 days; these plans deliver a set amount of high‑speed data within the specified validity period. If a user requires more data, they can purchase additional fixed plans or add Pay‑as‑you‑go credit, which is not classified as an unlimited plan.

SIMDUCK.COM does not provide a Serbia eSIM that includes a phone number or SMS capability. The provider only offers data‑only plans for Serbia. Travelers who need voice or text services can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these apps are accessible in Serbia before purchasing a plan.

SIMDUCK.COM offers 20 single‑country data plans for Serbia, with no multi‑country plans available. The plans range in price from $1.99 to $45.99 and provide data caps from 100 MB up to 20 GB over validity periods of 3 to 30 days. Within that selection, 12 plans feature a daily data cap, meaning data allowances refresh each day, while 8 plans are fixed‑data‑cap plans that give a single, non‑resettable amount of data for the entire validity period. Some of the plans also allow tethering and may enforce a reduced speed limit of 512 kbps.