RedSim eSIM Data Plans for Spain

RedSim does not provide a true unlimited data eSIM for Spain. The plans that carry “Unlimited” in their name give a daily high‑speed allowance of 5GB (or 3GB for the multi‑country options) and once that amount is reached the speed is throttled to 1000kbps. Travelers who require more data can instead choose fixed‑data plans such as the Spain 50GB 30 Days plan, which costs $33.00 USD and is valid for 30 days, or the Spain 20GB 30 Days plan for $17.02 USD, also valid for 30 days. These fixed‑data options provide a larger total data allowance without the daily limits or throttling that applies to the “Unlimited” plans.

RedSim does not offer any Spain eSIM that includes a phone number or SMS capability. All eSIMs available for Spain from RedSim are data‑only, with no inbound or outbound voice or SMS services.

Travelers who need to communicate while in Spain can still use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but be aware that some destinations may block or restrict certain apps or VoIP services. It is advisable to check whether the specific messaging and calling apps that a traveler relies on remain accessible in Spain before purchasing an eSIM.

RedSim offers 22 single‑country plans that include Spain, and 34 multi‑country plans that cover Spain as part of a broader European package. The single‑country plans are priced between roughly $1.26 and $75.60 and provide between 1 GB and 50 GB of data, with validity from 1 day up to 30 days. The multi‑country plans follow the same price and data ranges, allowing travelers to use their eSIM in Spain and other destinations on the same data pool without interruption.