eSIMsData does not provide a true unlimited data eSIM for El Salvador. All of the plans listed for the country have a hard data cap; some plans that include “Unlimited” in their name actually offer a daily high‑speed allowance (1 GB/day or 2 GB/day) and then reduce speed after the cap is reached.
Travelers who need a larger, fixed data allowance can choose from eSIMsData’s fixed data plans, such as the 100 GB 30 days plan or the 50 GB 30 days plan. These plans provide a set amount of high‑speed data that must be used within the validity period and can be more cost‑effective for most users unless they are extremely heavy data consumers.