AeroSims eSIM Data Plans for Greece

AeroSims does not provide a truly unlimited data eSIM for Greece. The plans marketed with “Unlimited” in their name actually deliver 5 GB per day of high‑speed data and switch to a reduced speed of 512 kbps once that daily quota is used. While the daily allotment can be extended up to 90 days, it remains a capped high‑speed offer rather than an unlimited one.

Travelers who need large data allowances can instead choose from AeroSims’ fixed data plans. For example, the Santorini 50 GB / 30‑day plan gives 50 GB of high‑speed data for the duration of the validity, and the Europe (30+ Countries) 50 GB / 30‑day plan offers the same amount of data while covering Greece and many other countries. These fixed‑data options are often more cost‑effective for heavy consumers compared to the capped daily “Unlimited” packages.

AeroSims does not offer an eSIM plan for Greece that includes a local phone number or SMS capability. Travelers who need voice or text services can instead use data‑only plans and rely on VoIP applications such as WhatsApp, Telegram or iMessage for calls and messaging. However, some destinations may restrict or block certain VoIP services, so users should confirm that the apps they rely on will work in Greece before purchasing an eSIM from AeroSims.

AeroSims offers 13 single country data plans and 34 multi country plans for Greece. The plans range in price from $3.90 to $104.00 and provide data caps between 3 GB and 50 GB, with validity periods from 1 to 180 days. Among these, 6 plans feature a daily data cap (limiting data each day) while 41 offer a fixed data amount (providing a total data allotment). Some plans include a reduced speed option of 512 kbps.