Having no familiarity with Polish, I decided to try to some different apps to help me learn the language. I tried a couple other apps and was not very pleased with them. Nemo, on the other hand, has very clear sounding translations. It allows you to go over the words as many times as you wish and set goals at any rate that you would like. It also has multiple options for learning. I am currently just on simple words that you would use. I have looked ahead and it appears that I will have to pay as I get more advanced, but since I like the system so much I am more than willing to do that.
LovingLivia about Polish by Nemo