RoameSIM eSIM Data Plans for Poland

RoameSIM does not provide a true unlimited data eSIM for Poland. All of its plans that include “Unlimited” in the name actually offer a fixed allowance of 3GB of high‑speed data per day; once that limit is reached the speed drops to 1 Mbps. Travelers who need more data can choose from the fixed data plans that RoameSIM offers, such as a 50GB plan for 30 days or a 100GB plan for 180 days, which give large high‑speed data allowances without the daily cap. These fixed plans can be more cost‑effective for most users and avoid the speed reduction that applies to the “Unlimited” plans.

RoameSIM does not provide an eSIM with a phone number or SMS capability for Poland. Travelers must use a data‑only eSIM, and can rely on VoIP applications such as WhatsApp, Telegram, and iMessage for voice and messaging over the data connection. Some destinations may block or restrict certain VoIP services, so it is advisable to confirm that the apps you need are accessible in Poland before purchasing a RoameSIM plan.

RoameSIM offers 12 single‑country plans that cover only Poland and 43 multi‑country plans that include Poland within their coverage bundle. The provider supplies both fixed‑data‑amount plans and daily‑data‑cap plans. Prices for Polish data plans range from $3.44 to $437.50, with data caps spanning 500 MB to 100 GB over validity periods from 3 to 365 days.