ESIM.DOG 🐶 eSIM Data Plans for Portugal

ESIM.DOG 🐶 does not provide a truly unlimited data eSIM plan for Portugal. The available plans for Portugal include fixed data allowances such as 500MB for 1 day at $1.89 USD, 50GB for 1 day or 3 days at $18.74 USD, and a 100GB plan for 30 days at $35.35 USD (and a 100GB plan for 180 days at $167.49 USD).

The 500MB plan is labeled “Unlimited” in its name but the data cap is 500MB, after which the speed is reduced to 384 kbps. Choosing a fixed data plan can be more cost‑effective for most travelers unless a very heavy data user requires higher capacities.

ESIM.DOG does not offer a Portugal eSIM plan that includes a phone number or SMS capability. The provider only offers data‑only eSIMs for Portugal. Travelers can still communicate using internet‑based apps such as WhatsApp, Telegram, or iMessage over the data connection.

ESIM.DOG offers 72 single‑country data plans and 554 multi‑country data plans that are valid in Portugal. The available plans span a price range of approximately $0.50 to $221.48 USD and offer data caps from 100 MB up to 100 GB, with validity periods ranging from one day to a full year. Many of these plans allow tethering and provide reduced speed options of 384 kbps the first time the data limit is reached.