MobileSIM eSIM Data Plans for Poland

MobileSIM does not provide a truly unlimited eSIM for Poland. The plans that carry “Unlimited” in their name give 3 GB per day of high‑speed data; once that daily quota is reached the speed drops to 1000 kbps, so the data is capped at 3 GB each day.

Travelers who need a larger, non‑capped data allowance can choose from MobileSIM’s fixed‑data plans, such as the 20 GB option valid for 30 days or the 10 GB plan also valid for 30 days. These plans provide a set amount of high‑speed data without the daily reduction that applies to the “Unlimited” names, and can be more cost‑effective for users who consume more data than a 3 GB/day limit.

MobileSIM does not provide an eSIM plan for Poland that includes a phone number or SMS capabilities. Only data‑only eSIMs are available for travelers heading to Poland. For voice and messaging, users can rely on VoIP applications such as WhatsApp, Telegram or iMessage, which function over the data connection without requiring a local phone number or SMS service.

MobileSIM offers 12 single‑country plans and 32 multi‑country plans for travelers in Poland. The available plans cover a price range from about $1.00 to $72.50 and provide data caps between 200 MB and 20 GB, with validity periods from 3 to 365 days. Among these, 18 plans feature a daily data cap while 26 provide a fixed data amount, allowing users to choose between daily‑use flexibility or a set amount of data for the entire validity period.