eSimfly does not provide an unlimited data eSIM for Guinea. The available options are fixed data plans that must be used within a set validity period. Examples include the Global 100 GB 31 days plan, the Global 50 GB 31 days plan, the Global 20 GB 31 days plan, the Guinea 10 GB 30 days plan, and the Guinea 5 GB 30 days plan. These plans offer a hard data cap and a defined validity window, and they are generally more cost‑effective for travelers who do not need unlimited data.