ChillaxSIM eSIM Data Plans for Belgium

ChillaxSIM does not offer a truly unlimited data eSIM for Belgium. All plans that carry the word “unlimited” in their name actually grant a data cap of 1 GB per day. Once the daily 1 GB threshold is reached, the connection speed is throttled to 5120 kbps, as specified in the plan details for Belgium unlimited data for 3, 5, 7, 10, 15, 20, and 30 days.

For travelers who need more data without a daily cap, ChillaxSIM provides fixed‑data options. Examples include the Orange Europe (51 countries) Total plans, which offer 20 GB, 50 GB, and 100 GB for a 30‑day validity, and the O2 Europe (48 countries) plan that provides 35 GB for 30 days. These fixed‑data plans can be a more cost‑effective choice for heavy data users, especially since the unlimited plans still impose a daily data limit and speed reduction.

ChillaxSIM does not provide Belgium eSIM plans that include a phone number or SMS capability. Only data‑only eSIMs are offered for Belgium, so travelers cannot receive or send traditional SMS messages or receive calls to a local Belgian number. For voice and messaging, users can rely on VoIP applications such as WhatsApp, Telegram, or iMessage, which operate over the data connection of the eSIM.

ChillaxSIM offers 36 single‑country plans that cover Belgium and 56 multi‑country plans that include Belgium, giving travelers a broad selection. The plans vary in price from $2.70 to $71.90, data caps from 1 GB to 100 GB, and validity periods between one and 30 days. Some plans are fixed‑data offerings while others apply a daily data cap.