AloOui eSIM Data Plans for Serbia

AloOui does not provide true unlimited high‑speed data plans for Serbia. All of the plans listed under AloOui for Serbia are “Unlimited” in name but include a fixed data allowance. For example, the Serbia eSIM Unlimited Lite plan gives 1GB/day for 1 day at a price of $5.79, and the Serbia eSIM Unlimited Plus plan offers 2GB/day for 1 day at $13.89.

After the allocated 1GB or 2GB of high‑speed data is used, the speed is throttled. The Lite plan reduces speed to 512 kbps, while the Essential or Plus plans reduce speed to 1.25 Mbps or 2 Mbps, depending on the specific plan. Fixed data plans may be more cost‑effective unless a traveler requires large amounts of high‑speed data without any limits.

AloOui does not offer an eSIM for Serbia that includes a phone number or SMS capability. Only data‑only plans are available from this provider for that country.

Travelers who need voice or messaging can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but some destinations may block or restrict certain apps or VoIP services. It is advisable to check that the apps you rely on are accessible in Serbia before purchasing an eSIM.

AloOui offers 29 single‑country data plans and 87 multi‑country data plans that include Serbia. The available plans span a price range of $3.66 to $493.26 and a data capacity from 1 GB up to 100 GB, with validity periods varying from 1 to 180 days. Among these, some plans provide a fixed total data amount for the entire validity period (fixed data‑cap plans), while others impose a daily data limit that resets each day (daily data‑cap plans). Certain plans also feature reduced speed limits of 512 kbps, 1 250 kbps, or 2 000 kbps.