eSimfly eSIM Data Plans for Poland

eSimfly does not provide a truly unlimited data eSIM for Poland. All plans that carry the “Unlimited” label offer a capped data allowance of 3 GB per day, after which the speed drops to 1024 kbps. There is no plan that supplies unlimited high‑speed data for travelers in Poland.

For travelers who want a large data allocation they can choose one of eSimfly’s fixed‑data plans. For example, the Poland Unlimited 30 days plan gives 3 GB per day for 30 days with tethering allowed, or the O2 Unlimited International plan supplies 35 GB of data for 30 days. Both options provide a measurable high‑speed data allowance, but they are still limited and will throttle after the preset cap.

eSimfly provides Poland eSIM plans that include a phone number and the ability to send and receive SMS. The available plans range in price from about $17.84 to $125.54 USD and in validity from 15 days to 90 days, with data caps from 20 GB up to 500 GB. Each plan assigns a dialing code of either +33 (France) or +44 (United Kingdom) and supports inbound and outbound voice calls as well as inbound and outbound SMS, although the numbers are not local Polish numbers (which would use +48).

If a user needs a specific dialing code or has other requirements, it is recommended to confirm the details directly with eSimfly before purchasing.

The provider has 12 single‑country plans that focus on Poland and 58 multi‑country plans that include Poland among several destinations. The single‑country options are daily data‑cap plans, while the multi‑country offerings are fixed data‑cap plans. Across all Polish‑covering plans the price ranges from approximately $1.90 to $125.50, data caps span from 1 GB up to 500 GB, and validity periods vary from 3 to 365 days.