Astaroam eSIM Data Plans for Spain

Astaroam does not offer a truly unlimited high‑speed data eSIM for Spain. The plan titled “Spain Unlimited Data 10Days” is listed with a data cap of 2 GB per day and a reduced speed of 1000 kbps once the limit is reached, so it is not unlimited in the strict sense.

Travelers can choose from a range of fixed data plans. For example, the “Spain 50GB 30Days” plan provides 50 GB of high‑speed data for 30 days at $37.38 USD, and the “Spain 20GB 30Days” plan gives 20 GB for 30 days at $18.38 USD. These plans may be more cost‑effective unless a user expects very heavy data usage.

Astaroam does not provide a Spain eSIM that includes a local phone number or SMS capability. The available plans from this provider are data‑only, meaning the user obtains internet access but no voice or text messaging service is bundled with the plan. Travelers who need to make calls or send messages can use data‑based VoIP applications such as WhatsApp, Telegram, or iMessage, which operate over the internet connection supplied by the eSIM.

Astaroam offers 6 single‑country plans and 10 multi‑country plans that cover Spain. Prices vary from about $3.80 to $69.77, while data caps range between 1 GB and 50 GB and validity lasts from 7 to 30 days. Among the plans there is one that limits data on a daily basis and 15 that provide a fixed data amount; most plans allow tethering and a reduced speed option of 1000 kbps is also available.