MicroEsim eSIM Data Plans for Belgium

MicroEsim does provide unlimited‑data eSIM plans for Belgium. These plans are available in a range of validity periods – 1 day, 3 days, 5 days, 7 days, 10 days, 15 days, 20 days and 30 days – and each one allows the traveler to use unlimited high‑speed data during the specified period. The listed price for these unlimited options ranges from approximately $2.50 USD for a single‑day plan up to about $58.20 USD for a 30‑day plan, with the corresponding price for a 60‑day plan set at $83.64 USD for a 60 GB data bundle rather than true unlimited data.

All of MicroEsim’s unlimited plans state that speeds may be reduced after heavy usage, and the maximum sustained speed is capped at 10 Mbps under normal conditions. Travelers who are concerned about potential throttling should contact MicroEsim directly to confirm how the Fair Usage Policy applies and the typical amount of data that can be used at full speed.

MicroEsim does not provide any Belgium eSIM plans that include a local phone number or SMS capability. All Belgium eSIMs sold by this provider are data‑only. Travelers who need to make calls or send messages can use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection, but must verify that these apps are accessible in Belgium before purchasing a plan.

MicroEsim offers 53 single‑country plans and 379 multi‑country plans that include Belgium. The available plans range in price from $0.84 to $195.33 and in data cap from 500 MB to unlimited. Some plans are daily data‑cap plans, which limit the amount of data that can be used each day, while others are fixed‑data‑cap plans that provide a set amount of data for the entire validity period.