PRIeSIM eSIM Data Plans for Portugal

PRIeSIM does not provide a truly unlimited data eSIM for Portugal. The plans that carry the word “Unlimited” in their name actually give a fixed daily allowance of 3 GB or 5 GB; after that amount the speed is reduced and the allowance resets each day. Therefore, these plans are not unlimited in the sense of offering high‑speed data without limits.

If a traveler needs a larger data allowance, PRIeSIM offers fixed data plans such as Europe 100 GB 180 days, Europe 50 GB 30 days, Europe 50 GB 90 days, or Azores 20 GB 30 days. These plans provide a set amount of high‑speed data that must be used within the specified validity period. Choosing a fixed data plan can be more cost‑effective for most users unless they are extremely heavy data consumers.

PRIeSIM does not provide a Portugal eSIM plan that includes a phone number or SMS capability. The provider offers only data‑only plans for this destination. Travelers who need calls or texts can use VoIP applications such as WhatsApp, Telegram, or iMessage over the eSIM data, but some destinations may block or restrict such services, so you should verify that the apps you rely on work in Portugal before purchasing.

The provider lists 17 single‑country eSIM data plans that cover Portugal and 41 multi‑country plans that include Portugal. Customers can choose between fixed‑amount plans and daily data cap plans—the database shows 20 plans with a daily cap and the remaining 38 with a fixed data cap. Prices range from roughly $1.14 to $237.66, and data limits span from 200 MB up to 100 GB.