SimBalkan eSIM Data Plans for Spain

SimBalkan does not provide a truly unlimited data eSIM for Spain. The plans that include “Unlimited” in their name actually offer 1GB per day of high‑speed data, after which the speed is reduced. If you need more high‑speed data, you can choose one of SimBalkan’s fixed data plans, such as a 50GB plan valid for 30 days or a 20GB plan valid for 30 days, both of which give a larger amount of data at a set validity period.

SimBalkan does not provide eSIM plans that include a phone number or SMS capability for Spain. The provider offers only data‑only eSIMs, so travelers cannot make or receive standard telephone calls or SMS messages on a local number. Users who require voice or text communication can still rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. Because some destinations may restrict certain communication apps, travelers should verify that the apps they need to use are accessible in Spain before purchasing a SimBalkan eSIM plan.

SimBalkan offers 16 single‑country plans and 6 multi‑country plans for Spain. The plans range in price from about $3.33 to $40.09 and provide data caps between 1 GB and 50 GB, with validity periods from 1 to 180 days. The provider offers both fixed data amount plans, which give a set amount of data for the entire validity period, and daily data cap plans, which allow a specified amount of data each day. This gives travelers a range of options depending on their usage needs.