nextSIM does not provide any truly unlimited data eSIM plan for Senegal.
The plans that carry the word “Unlimited” in their names give a fixed amount of high‑speed data—1 GB or 2 GB per day—and, after that allowance is reached, the speed is throttled to 512 kbps or 2000 kbps.
Instead, nextSIM offers fixed data plans that may suit heavier data users. For example, the eSIM Senegal 50GB 30Days Economy plan offers 50 GB of data for 30 days at a price of $23.91 USD, and the eSIM Senegal 20GB 30Days Economy plan gives 20 GB for 30 days at $20.40 USD. These plans can be more cost‑effective for travelers requiring larger data volumes than the daily “Unlimited” variants.