Kolet eSIM Data Plans for Belgium

Kolet does not provide a truly unlimited data eSIM for Belgium. All of its Belgium‑targeted plans include a hard data cap, and the plans that carry the label “UNLIMITED” actually allow 5GB of high‑speed data per day before reducing the speed to 1024 kbps.

If a traveler needs a larger, fixed data allowance, Kolet offers several options such as the 20GB bundle for 30 days or the 10GB bundle for 30 days, both of which deliver the stated amount of high‑speed data throughout the validity period.

Kolet does not offer any eSIM plans for Belgium that include a phone number or SMS capability. Only data‑only plans are available. Travelers who need voice or text functionality can use standard VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, although it is advisable to confirm that these services are not blocked or restricted in Belgium before purchasing.

Kolet provides 13 single‑country data plans for Belgium and 31 multi‑country plans that include Belgium. The plans vary in price from about $3.99 to $104.40 and in data allowance from 1 GB up to 20 GB. Some plans offer a fixed data amount that is available for the entire validity period, while others use a daily data cap that resets each day. This range gives travelers flexibility depending on how much data they need and how long they will stay.