ESIM.DOG 🐶 eSIM Data Plans for Spain

ESIM.DOG does not provide a truly unlimited data eSIM for Spain. The plan titled “⚡️ Best Unlimited Coverage in Spain” actually limits high‑speed data to 1 GB and applies a reduced speed of 512 kbps after that cap is reached.

Travelers can instead select fixed data plans that offer larger allowances, such as 50 GB for 30 days or 30 GB for 30 days. These alternatives may be more cost‑effective unless an extremely heavy data usage pattern is expected.

ESIM.DOG 🐶 does not sell any Spanish eSIM plans that provide a local phone number or SMS capability. All plans available from this provider for Spain are data‑only and can be used at standard 5G, 4G or 3G speeds for the chosen validity period.

Travelers who need to make calls or send messages while abroad can still use data‑based VoIP services such as WhatsApp, Telegram or iMessage over the eSIM connection, which does not require a traditional phone number or SMS.

ESIM.DOG offers 18 single‑country plans for Spain. The plans range in price from about $0.50 to $27.74 US dollars, and the data caps vary from 500 MB up to 50 GB. The validity of each plan can last between 1 and 180 days, allowing customers to choose a duration that matches their stay. Because ESIM.DOG does not provide multi‑country coverage for Spain, all available options are tailored specifically to Spain alone.