No, eSIMsData does not provide a truly unlimited data eSIM for Nicaragua. The plans that carry “Unlimited” in their name give a daily high‑speed allowance of 1GB or 2GB; after the daily cap is reached the speed is throttled to 1250kbps or 2000kbps, respectively.
Travelers who need more data can choose from fixed data plans that offer larger allowances, such as the 100GB 30 days plan, the 50GB 30 days plan, or the 50GB 90 days plan. These plans provide a set amount of high‑speed data that must be used within the validity period, but they are not unlimited.