Yesim eSIM Data Plans for Belgium

Yesim does have unlimited data eSIM plans for Belgium. The plans start at 1 day for about $3.46 USD and go up to 80 days for about $229.72 USD, all using 5G connectivity. Each plan is marked as unlimited, but the service includes a Fair Usage Policy: normal speed may drop after heavy usage. If you are worried about possible speed throttling, you can contact Yesim to confirm whether the Fair Usage Policy applies and the typical amount of data you can use at full speed.

No, Yesim does not offer an eSIM for Belgium that includes a phone number or SMS capabilities. The provider only offers data‑only plans for the destination.

Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. These apps work in most parts of Belgium, but some destinations may block or restrict particular services, so it is wise to confirm that the apps you use are accessible in Belgium before purchasing.

Yesim offers 10 single‑country data plans for Belgium and 27 multi‑country plans that include Belgium within their network. The plans vary widely: data caps range from 500 MB to unlimited, validity periods cover 1 to 365 days, and prices span from about $0.52 for the smallest bundle to roughly $231.29 for the largest unlimited option. The single‑country plans are fixed‑amount bundles, whereas the multi‑country plans generally provide coverage across several destinations and may feature daily data caps or unrestricted data once activated. All plans permit tethering and may apply to new users only, with speed potentially throttled after initial usage.