nextSIM eSIM Data Plans for Belgium

nextSIM does not provide a truly unlimited data eSIM for Belgium; every plan listed for Belgium contains a fixed data allowance. After the specified amount is used, the data speed is reduced – for example, many of the “Unlimited”‑named plans drop to 512 kbps after the daily or total limit is reached.
Travelers who need more data can choose from the fixed‑cap options available in the nextSIM catalog. Examples include the eSIM GLOBAL 50GB 365Days Economy plan, which provides 50 GB of high‑speed data for a year, or the eSIM EUROPE 50GB 30Days Premium plan, which supplies the same data over a 30‑day period. These plans offer more data than the capped “Unlimited” alternatives and may be more cost‑effective for heavy users.

nextSIM does not provide a Belgium eSIM with a phone number or SMS capability. The provider offers only data‑only plans for Belgium; if you need to receive calls or send texts, you can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

NextSIM offers 23 single‑country plans for Belgium and 40 multi‑country plans. The single‑country plans give data only for use within Belgium, whereas the multi‑country plans allow the same data allocation to be used across several destinations. Prices across all plans range from about $1.67 to $1,291.53, and data caps vary from 1 GB up to 50 GB.