MobileSIM eSIM Data Plans for Spain

MobileSIM does not provide a truly unlimited data eSIM for Spain. The plans marketed as “Spain Unlimited data” actually allow 3GB of high‑speed data each day; once that amount is reached the speed is throttled to 1000kbps. Travelers who need more data may consider fixed‑data alternatives such as the Spain 20GB plan for 30 days, which costs $22.50, or the Spain 10GB plan for 30 days, which costs $15.50. These fixed‑data options can be more cost effective for users who consume large amounts of data, while the “Unlimited” label only refers to the absence of a hard cap on a daily allowance.

MobileSIM does not provide Spain eSIM plans that include a phone number or SMS capability. The only options available for Spain are data‑only eSIMs, which give you high‑speed internet access but no voice or text services. Travelers who need to make calls or send messages can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage, which work over the data connection.

MobileSIM provides a total of 12 single‑country plans for Spain and 16 multi‑country plans that include Spain in their coverage area. Among these plans, 7 offer daily data caps while 21 provide fixed data amounts. The available packages span a price range of about $1.00 to $80.00, with data caps fluctuating between 200 MB and 50 GB, and can be valid from 3 days up to one full year.