eSIM GigSky pour Belgium en 2026

Base and Proximus are the networks GigSky lists, giving buyers a fallback if one is thin outside the cities. Traffic breaks out in the United States of America, so the round trip to Belgian-hosted services is longer; video calls and gaming may feel it, while maps, messaging and browsing largely do not, and websites will see a US IP address. Its large range of plans makes sizing the main decision, with a risk of buying more data than a fortnight needs. 5G is the fastest technology listed, but GigSky does not say whether top-up is available, so check before buying.