ZenSim eSIM Data Plans for Greece

ZenSim does not have any true unlimited data eSIM plans for Greece. Every plan lists a fixed data cap, with the maximum daily allowance of 3 GB/day, which is reduced after the daily limit is reached. Plans that carry the label “Unlimited” simply include that name but still provide the 3 GB/day allowance rather than an uncapped data volume.

Travelers who require a larger data allowance can choose among ZenSim’s fixed‑data options. For example, the Greece 20GB 10‑day plan provides 20 GB of high‑speed data for $26.00 USD, and the same amount is available for 30 days for $29.00 USD. Selecting a fixed data plan can be more cost‑effective than a daily‑cap plan for users who anticipate heavy data usage during their trip.

ZenSim does not offer an eSIM plan that includes a phone number or SMS capability for Greece. The provider only offers data‑only eSIMs there. Travelers can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages without needing a local phone number.

ZenSim offers 8 single‑country and 14 multi‑country data plans in Greece. The plans range in price from $13 to $57 and give between 3 GB and 20 GB of data, with validity periods of 10 to 30 days. Some plans provide a fixed data amount, while others enforce a daily data cap; both types are available in the Greek catalog.