BlueSky eSIM eSIM Data Plans for Portugal

BlueSky eSIM does not sell a true unlimited high‑speed data plan for Portugal. The plans that carry “Unlimited” in the name provide 3GB of high‑speed data per day, after which the speed drops to 1000kbps. These plans are fixed in that the 3GB allowance per day is tied to a set validity period (3, 5, 7, 10, 15, or 30 days).

If a traveler needs more data without a daily cap, BlueSky eSIM offers large‑cap fixed plans instead, such as the 50GB/30 days plan that allows 50GB of high‑speed data for a month. These fixed data plans are the closest alternative to unlimited usage.

BlueSky eSIM does not provide a Portugal eSIM plan with a phone number or SMS capability. The provider offers only data‑only eSIM plans for travelers visiting Portugal.

Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, because some destinations may block or restrict specific VoIP services, users should verify that these apps work in Portugal before purchasing a plan.

BlueSky eSIM lists 11 single‑country plans that are specifically tailored for Portugal and 48 multi‑country plans that include Portugal as part of their coverage. Prices for the plans range from $1.97 to $100.15, while data caps vary from 200 MB up to 50 GB, and validity periods span 3 to 365 days. Some plans feature daily data caps—where the allotted data refreshes each day—whereas others provide a fixed data amount valid for the entire duration of the plan.