MTX Connect does not provide an unlimited data eSIM for Greece. All of its available plans for the country have a fixed data allowance, the largest being 10GB for 30 days.
Travelers who need a larger data supply can choose from MTX Connect’s fixed data plans, such as the 10GB local plan for Greece and the 10GB EU+ plan that includes Greece. While these fixed bundles can be more cost‑effective for most users, they still have a hard cap and will expire after the 30‑day validity period.