eSIMCard’s plans that include “Unlimited” in the name are in fact capped data plans. For example, the Unlimited Data For 1Day and Unlimited Plus Data For 1Day plans give 1 GB and 2 GB of high‑speed data, after which the speed is reduced to 512 kbps or 2000 kbps. These plans are not truly unlimited; once the specified amount is used, the connection slows.
If a user needs a larger data allowance, eSIMCard offers fixed‑data eSIMs such as the eSIM, 100 GB, 180 days plan and the eSIM, 50 GB, 90 days plan, both of which are unthrottled while active. Choosing a fixed‑data plan can be more cost‑effective for travelers who require more than the capped daily or weekly limits offered in the “Unlimited”‑named plans.