FlyEsim.me does not provide a true unlimited‑data eSIM for Mayotte. All plans listed under the “Unlimited” name actually contain a capped amount of high‑speed data. After the specified limit is reached, the download speed drops to a reduced speed that is listed in each plan’s features (512 kbps for the basic “Unlimited” plans and 2000 kbps for the “Unlimited Plus” versions). Therefore, the plans are fixed‑data plans rather than unlimited plans.
If an unlimited‑data option is required, the traveler could consider the higher‑capacity fixed‑data plans that FlyEsim.me offers for Mayotte, such as the 100 GB 30‑day plan or the 50 GB 30‑ or 90‑day plans. These provide a large amount of high‑speed data, and the user can pay more to cover all data needs without a speed reduction, making them a practical alternative to a true unlimited plan.