Avelis eSIM does not provide any unlimited data eSIM for Greece. The provider offers fixed‑data plans that give a set amount of high‑speed data to use within a specific validity period. For example, Avelis eSIM sells a 50GB plan that can be used for either 30 days or 180 days in Greece, both available on 5G networks.
A fixed‑data plan can be more cost effective for typical travelers, and Avelis eSIM’s 50GB options give sufficient bandwidth for moderate to heavy use. If unlimited data is required, travelers would need to seek other providers that have such offerings.