Flysimio eSIM Data Plans for Belgium

Flysimio does not provide a truly unlimited data eSIM for Belgium. The plan named Belgium Unlimited offers a daily high‑speed allowance of 2GB for a 7‑day period; after the daily limit is reached the speed is reduced, so the data is not unlimited.

Travelers who need more data can choose from Flysimio’s fixed data plans that cover Belgium, such as Belgium 50GB 180Days, Europe 50GB 31Days, or Europe 100GB 180Days. These plans provide a set amount of high‑speed data that must be used within the specified validity period and can be more cost‑effective for most users.

Flysimio does not provide Belgium eSIM plans that include a phone number or SMS capability. The provider offers only data‑only options for Belgium travelers.

Travelers can still use VoIP services such as WhatsApp, Telegram, and iMessage over the data connection for voice and messaging, but it is advisable to verify that these apps are accessible in Belgium before purchasing, as some destinations may block or restrict them.

Flysimio offers eight single‑country data plans for Belgium and nineteen multi‑country plans that include Belgium as one of the covered countries. The available plans range in price from about $1.43 to $170.83 and provide between 1 GB and 100 GB of data, with validity periods spanning from one week to one year. Among the offerings is one daily‑data‑cap plan, which limits usage each day, while the remaining plans are fixed‑data‑cap plans that grant a set amount of data usable at any time during the validity period.