Avelis eSIM does not provide an unlimited data eSIM for Mayotte; all available plans have a stated data cap and a specific validity period.
For travelers who need substantial data, fixed‑data plans such as the 20GB/30‑day plan priced at $14.99 USD or the 10GB/30‑day plan priced at $6.99 USD are available. These plans offer a fixed amount of high‑speed data that must be used within the 30‑day validity window. They can be a cost‑effective option unless a user expects to consume a very large volume of data.