eSIMCard does not provide a truly unlimited data plan for the Nordic countries. The plans that carry the word “Unlimited” in their title actually give a fixed amount of high‑speed data— for example, the Unlimited eSIM Data for 1 Day for Europe offers 1 GB of high‑speed data per day before the speed is reduced to 512 kbps. After the allotted amount is used, the connection is throttled rather than remaining unlimited.
Users who need a large data allowance can instead choose eSIMCard’s fixed high‑data plans. A 400GB eSIM Data plan valid for 30 days, a 200GB plan for 31 days, a 100GB plan for 31 days, a 50GB plan for 31 days, or a 500GB plan for 90 days all deliver the stated amount of high‑speed data across the Nordic region. These fixed plans can be more cost‑effective for travelers who expect to use a significant amount of data in Denmark, Finland, Iceland, Norway and Sweden.