ZenSim eSIM Data Plans for Belgium

ZenSim does not provide a truly unlimited data eSIM for Belgium. All available plans carry a fixed data allowance, the largest being 3GB per day for the Belgium Unlimited STANDARD plans that run for 10 or 30 days.

Travelers who need more data can choose one of ZenSim’s fixed‑data plans, such as the Belgium 20GB plans that last 10 or 30 days, or the Belgium 10GB plan for 10 days. These options offer a larger total data pool, and because they are not capped per day, they can be more cost‑effective for users who require a lot of high‑speed data while traveling in Belgium.

ZenSim does not provide Belgium eSIM plans that include a phone number or SMS capability. All available plans are data‑only and cannot be used for traditional voice calls or for receiving or sending SMS messages.

Travelers wishing to stay in contact can use the data connection to run VoIP applications such as WhatsApp, Telegram, or iMessage, which allow calls and messaging over an internet connection without requiring a local phone number or SMS service.

ZenSim provides a total of 16 distinct data packages available for Belgium—eight single‑country options and eight multi‑country options. The single‑country plans allow users to stay connected in Belgium alone, while the multi‑country versions enable connectivity across several European destinations. Among these packages, users can choose between fixed data caps of 3 GB to 20 GB and daily‑reset data caps that refresh each day, giving flexibility depending on travel patterns. Prices for the Belgian plans range from about $11 to $57, with validity periods between 10 and 30 days, making it easy to find a package that matches short trips or slightly longer stays.