MobileSIM eSIM Data Plans for Belgium

MobileSIM does not provide a truly unlimited high‑speed data eSIM for Belgium. The only plan that carries “Unlimited” in its name—Europe Unlimited data for 10 days—offers 3 GB per day; after that limit is reached the speed is throttled to 1000 kbps. Travelers looking for larger data allowances can choose one of MobileSIM’s fixed‑data plans, such as the Belgium 20 GB for 30 days or the Europe 50 GB for 30 days, which provide a set amount of high‑speed data without throttling. These alternatives may be more cost‑effective for most users, especially those who consume data regularly.

MobileSIM does not provide any Belgium eSIM plans that include a local phone number or the ability to send and receive SMS messages. The available plans are data‑only, offering connectivity without voice or text services.

Travelers wishing to make calls or send messages while in Belgium can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection provided by the MobileSIM eSIM.

MobileSIM offers 6 single‑country data plans that include Belgium and 17 multi‑country plans that cover Belgium along with other destinations. The available plans span a price range from $3.00 to $185.00 and a data cap range of 500 MB to 100 GB, with validity periods from 3 to 365 days. Most of the plans provide a fixed data amount for the entire validity period, while one plan offers a daily data cap that limits usage each day.