ByteSIM eSIM Data Plans for Greece

ByteSIM does not provide a truly unlimited data eSIM plan for Greece. The plans that contain “Unlimited” in their name actually give a fixed amount of high‑speed data—1GB per day—after which the speed is reduced to 10240kbps. If you need more data, ByteSIM offers fixed‑data plans such as 50GB for 3 days, 5 days, 7 days, 10 days, or 15 days, all of which allow tethering and keep full speed until the data cap is reached. These fixed‑data options are typically more cost‑effective for travelers who require a larger amount of data.

ByteSIM does not provide a Greece eSIM that includes a local phone number or SMS capability. Only data‑only eSIM plans are offered for Greece. Travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging.

ByteSIM currently offers 84 single coverage data plans for Greece. These plans range in price from approximately $2.90 to $99.90 and provide data allowances between 500MB and 50GB. ByteSIM’s offerings include both fixed data plans, which provide a set amount of data for the plan’s duration, and daily data cap plans offering a specific amount of data per day. There are currently no multi-country plans available from ByteSIM that include Greece.