Astaroam eSIM Data Plans for Slovakia

Astaroam does not offer a truly unlimited high‑speed data eSIM for Slovakia. Plans that use the word “Unlimited” in their name actually contain a fixed data cap – for example, the Unlimited – 3 days plan provides 3GB of data per day and throttles speed to 1000 kbps once the limit is reached.

If a traveler wants a larger, unthrottled data allowance, Astaroam’s fixed data plans can be used. The Slovakia 20GB 30Days plan offers 20GB of high‑speed data for 30 days, while the Slovakia 10GB 30Days plan gives 10GB for the same period. These plans provide more data than the daily‑capped “Unlimited” options and can be more cost‑effective for users who need consistent high‑speed connectivity.

Astaroam does not provide a Slovak eSIM that includes a local phone number or SMS capability. The provider only offers data‑only eSIMs for Slovakia. Travelers who need voice or text services can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but it is advisable to confirm that these apps and other VoIP services are accessible in Slovakia before purchase.

Astaroam offers 13 single‑country plans and 31 multi‑country plans for Slovakia. The available plans range in price from about $0.93 to $24.81 and provide data from 1 GB up to 20 GB. Some plans feature a daily data cap that resets each day, while others provide a fixed data amount that is available for the entire validity period.