No, nextSIM does not provide a truly unlimited data eSIM for the Baltic region. The plans that carry “Unlimited” in their names actually offer a capped amount of high‑speed data—typically 1 GB or 2 GB per day—and after that limit is reached the connection speed drops to 512 kbps or 2000 kbps.
For travelers who need a larger data allowance, nextSIM offers fixed‑data plans that give a set amount of high‑speed data without a daily cap. Examples include the eSIM GLOBAL 50GB 365Days Economy plan, which provides 50 GB for 365 days at a price of $126.09 USD, and the eSIM EUROPE 50GB 30Days Premium plan, which offers 50 GB for 30 days at $199.67 USD. These plans are valid in Estonia, Latvia, and Lithuania and do not throttle speed after daily limit has been reached.