Astaroam eSIM Data Plans for Greece

Astaroam does not provide a truly unlimited data eSIM for Greece. Plans that carry “Unlimited” in the name actually include a fixed data allowance – for example, the 3‑day and 5‑day “Unlimited” options deliver 3 GB per day, and any data used beyond that threshold reduces the speed to 1000 kbps.

If a traveler requires a large amount of high‑speed data, Astaroam offers fixed‑data plans such as the 50 GB 30‑day plan for $27.05, available on 5G, or the 20 GB 30‑day plan for $7.69, which are both unthrottled during the validity period. These options are more cost‑effective for consumers who need substantial data without the reduced‑speed period.

Astaroam does not provide a Greece eSIM that includes a phone number or SMS capabilities; the provider only offers data‑only plans. Travelers who need voice or messaging support can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict certain apps, so it is advisable to verify that the apps relied on are accessible in Greece before purchasing.

Astaroam’s catalog lists 14 single‑coverage plans and 35 multi‑coverage plans overall, but the dataset does not provide a separate breakdown for Greece, so the exact number of plans that include Greece is not stated.