AlpineSIM eSIM Data Plans for Spain

AlpineSIM does not provide a truly unlimited data eSIM for Spain; all plans that carry the word “Unlimited” in the name have a fixed data cap that can be exceeded only by throttling to a reduced speed. For travelers who need extensive data, AlpineSIM offers several fixed‑data options. A popular choice is the 50GB plan that is valid for 30 days at $25.57 USD or for 180 days at $33.09 USD, both providing consistent 5G coverage in Spain. Other high‑cap alternatives include the 5GB‑per‑day plan for 3 days at $9.53 USD and a 3GB‑per‑day plan for 1 day at $6.36 USD. These fixed data plans can be more cost effective than opting for a nominally unlimited but capped package, especially for heavy data users.

AlpineSIM does not currently offer an eSIM plan for Spain that includes a local phone number or SMS capability. Only data‑only eSIM plans are available from AlpineSIM for travelers visiting Spain.

For voice and messaging needs, travelers can use popular VoIP applications such as WhatsApp, Telegram, or iMessage, which operate over a data connection and do not require a traditional phone number or SMS functionality.

For Spain, AlpineSIM provides 8 single‑country data plans and 140 multi‑country plans that include Spain. The single‑country plans are priced between $0.63 and $23.88, delivering data caps from 300 MB to roughly 1 GB, while the multi‑country options cover a broader range, with prices from $0.63 all the way up to $231.88 and data allowances from 300 MB to 50 GB over validity periods that can last from 1 to 365 days. Among these offerings there are 91 daily data cap plans—where a set amount of data is refreshed each day—and 57 fixed data cap plans that provide a single, total data allowance for the entire validity period.