nextSIM eSIM Data Plans for Poland

nextSIM does not provide a truly unlimited data eSIM for Poland; every plan listed has a fixed data cap, such as 1GB or 2GB for daily consumption, after which the speed is reduced. The plans labeled “Unlimited” only mean that the data amount is uncapped in quantity but the high‑speed allowance is limited and throttling applies once the specified threshold is reached.

Travelers who need more data can choose one of the fixed data plans. For example, the 100GB 30‑Day Poland plan offers a large allowance at $62.34 USD, and the 50GB 30‑Day Poland plan is available for $31.47 USD. These alternatives provide a flexible amount of data without the speed reductions that accompany the “Unlimited” naming convention.

nextSIM does not offer an eSIM plan with a phone number or SMS capability for travelers to Poland. The provider supplies only data‑only eSIMs for the Polish market. Travelers can still communicate using popular VoIP applications such as WhatsApp, Telegram and iMessage, which work over the data connection without requiring a local phone number or SMS service.

NextSIM has 37 single‑country data plans that cover only Poland and 89 multi‑country plans that include Poland. These plans span a price range from about $1.36 to $1, 281 and offer data caps between 1 GB and 100 GB. Some of the plans allow a daily data cap—there are 52 such options—while the remaining ones provide a fixed data amount, totaling 74 plans. This gives travelers in Poland a broad selection of both short‑term and long‑term data solutions.