NextSIM does not provide a truly unlimited high‑speed data eSIM for Anguilla. All plans that carry the “Unlimited” label actually offer a fixed daily allowance of 1GB or 2GB and, once that limit is reached, the speed is reduced to either 512kbps or 2000kbps depending on the plan.
Travelers who need higher data volumes without speed throttling can choose from fixed‑data options. For example, an eSIM Anguilla 20GB 30Days Standard plan is available for $91.73 USD, and a broader eSIM GLOBAL 50GB 30Days Premium plan can be purchased for $1, 299.69 USD if coverage outside Anguilla is desired. These fixed‑data plans may be more cost‑effective for users who are heavy data consumers.