Astaroam eSIM Data Plans for Austria

Astaroam does not offer a true unlimited data eSIM for Austria. Its “Unlimited” plans actually provide a fixed amount of high‑speed data—such as 1GB for 1 day or 3GB per day for 3–30 days—after which the speed is reduced to 1000kbps. For travelers who need more data without the speed reduction, Astaroam offers fixed data plans. Examples include the Austria 50GB plan valid for 180 days and the Austria 20GB plan valid for 30 days, both of which provide high‑speed data for the entire validity period.

Astaroam does not provide Austria eSIM plans that include a local phone number or SMS capability. Travelers who purchase an Astaroam eSIM for Austria will receive a data‑only plan and can use services such as WhatsApp, Telegram, and iMessage for voice and messaging over the data connection. However, some destinations may block or restrict certain VoIP services, so it is advisable to verify that the apps you rely on are accessible in Austria before committing to a purchase.

Astaroam provides 14 single‑country data plans that cover only Austria and an additional 31 multi‑country plans that include Austria among other destinations. The service offers both fixed data cap plans, which grant a set amount of data for the whole validity period, and daily data cap plans, which allocate a specific data limit each day. Across the catalogue prices range from roughly $0.93 to $26.98 and data caps span from 1 GB up to 50 GB, giving customers a broad range of options for Austria.