TailSim does not currently provide an unlimited data eSIM plan for Sweden. The available subscribers use fixed data plans, such as the 50 GB for 30 days or the 20 GB for 30 days options, which give a hard data limit that must be used within the validity period. For travelers who expect to consume large amounts of data, a high‑capacity fixed plan may be more cost‑effective than purchasing smaller plans or a pay‑as‑you‑go balance, though it still imposes a set cap.