nextSIM does not offer a true unlimited high‑speed data eSIM for Senegal. All plans that include “Unlimited” in their name actually provide a fixed amount of high‑speed data—either 1 GB per day or 2 GB per day—and once that limit is reached the speed is throttled to 512 kbps or 2000 kbps. This means the data is capped, not unlimited, and the user experiences reduced speed after the cap.
Travelers who require more consistent data can choose a fixed‑data plan instead. For example, the eSIM Senegal 20 GB 30Days Standard plan offers 20 GB of high‑speed data for 30 days with no speed reduction, and the eSIM GLOBAL 30 GB 30Days Premium plan provides 30 GB for 30 days with 5G coverage in Senegal and 157 other countries. These fixed‑data plans can be more cost‑effective for heavy data users and represent just a couple of the available options.