Airalo eSIM Data Plans for Serbia

Airalo does not provide a true unlimited data eSIM for Serbia. All plans that carry the word “Unlimited” in the name give 3 GB of high‑speed data per day, after which speed is throttled to 1000 kbps. If you need more data without the daily restriction, Airalo offers fixed‑data plans such as the 50 GB or 20 GB options, which provide higher overall allowances before any speed reduction applies. Choosing a fixed‑data plan can be more cost effective for travelers who consume a large amount of data during their stay.

Airalo does not provide any eSIM plans for Serbia that include a phone number or SMS capability. The available options from this provider are data‑only eSIMs, so travelers cannot receive inbound calls or SMS on a local Serbian number.

For voice and messaging, users can rely on internet‑based applications such as WhatsApp, Telegram, or iMessage, which work over the data connection supplied by the eSIM.

Airalo offers 18 single‑country plans and 32 multi‑country plans that can be used in Serbia. The plans vary from a modest $4 price point to $185, with data capacities ranging from 1 GB to 100 GB and validity periods from 3 to 365 days. Customers can choose between plans that provide a fixed data amount for the entire validity period or those with a daily data cap that resets each day.