ESIMFUN eSIM Data Plans for Austria

ESIMFUN does not provide plans that are truly unlimited. All of the options marketed as “unlimited” actually give a fixed allowance of 100 GB of high‑speed data for the duration of the plan, after which the speed would be reduced (though the reduced speed is not specified in the product description). Travelers who prefer an open‑ended data experience will need to look at other providers.

If a user’s needs are best met by a fixed data plan, ESIMFUN offers several high‑capacity choices. For example, a 7‑day plan gives 100 GB for $32.15 USD, while a 15‑day plan offers the same amount of data for $66.94 USD. Because the data cap is large, these plans can be cost‑effective for medium to heavy data consumers, but they are not unlimited and will not support unlimited high‑speed usage.

ESIMFUN does not provide a Austria eSIM that includes a phone number or SMS capability. The provider offers only data‑only eSIMs for Austria. Travelers can use popular VoIP apps such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging.

ESIMFUN currently offers 32 data plans with coverage in Austria, all of which include multiple countries. These plans range in price from approximately $3.30 to $220.28 and offer data allowances between 1GB and 100GB. Plans are available with validity periods from 1 to 3650 days. Within these options, 10 plans feature a daily data cap, while 22 plans provide a fixed data allowance.