Yesim eSIM Data Plans for Poland

Yesim offers unlimited data eSIM plans for Poland. The provider’s unlimited plans range from 1 day to 30 days of validity, with prices starting at $6.50 USD for 1 day and going up to $49.89 USD for 30 days. All unlimited options include tethering and indicate that speeds may be throttled, meaning high‑speed 5G access can be reduced after heavy use. This is the Fair Usage Policy that applies to unlimited plans; speeds may be capped to a lower rate after a certain amount of data has been consumed. Travelers who are concerned about possible speed restrictions should contact Yesim directly to confirm whether the Fair Usage Policy applies and to learn the typical amount of data that remains available at normal speed.

No, Yesim does not offer eSIM plans with a phone number or SMS for Poland. The provider only supplies data‑only eSIMs for that country. Travelers can still use apps such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging.

Yesim offers 10 single‑country plans for Poland and 27 multi‑country plans that include Poland. The available plans range in price from about $0.52 to $231.29 and in data from 500 MB up to unlimited, with validity periods spanning just one day to a full year. Some plans provide a fixed data amount, while others use a daily data cap; customers can also benefit from features such as tethering in certain plans.