eSimfly eSIM Data Plans for Serbia

eSimfly does not provide a true unlimited data eSIM for Serbia; all of its plans for the country have a capped data allowance. The plans labeled “Serbia Unlimited” actually provide 3GB per day for a fixed number of days, after which the speed is reduced. Because no plan lists an unlimited data cap, customers looking for uninterrupted high‑speed data should consider the fixed‑data options. Examples of substantial data packages available for travelers in Serbia include the Global 100 GB 31 days plan and the Europe 50 GB 30 days plan, which offer large high‑speed data allowances for a fixed period. Choosing a fixed‑data plan can be more cost‑effective for users who do not need an unbounded data supply.

eSimfly does not provide a Serbia eSIM plan that includes a phone number or SMS capability. The only eSIM options from this provider for Serbia are data‑only plans, which allow internet access via 5G, 4G, or 3G, but do not support traditional voice calls or SMS. Travelers who need messaging or calling can instead use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

eSimfly offers plans that cover Serbia in both single‑country and multi‑country categories. The single‑country menu contains 13 data packages for Serbia, while the multi‑country offerings list 32 plans that include Serbian coverage. Customers can choose from fixed‑data packages that range from 1 GB to 100 GB, with prices between $2.20 and $99.83 and validity periods from 1 to 365 days; these provide a set amount of data for the entire duration. In addition, the multi‑country catalogue has seven daily‑cap plans, which allocate a fixed amount of data each day, and 38 fixed‑data plans that offer a lump sum of data for the whole validity period. The price range and data cap range above give a broad overview of what is available.