4 stars: A pleasant, vibrant little app. My only complaints are that it shows either the traditional or the simplified character, depending on which makes for a better mnemonic, as well as the fact that it only gives two out of five words in the test that makes up the last half of each stage. However, regarding the former, they do give the other form of the character in the notes.
5 stars: Better then Duolingo! If you want to learn Chinese characters Chineasy is so awesome! The graphics are great for memory retention, but what I especially like is the progression of the cards/questions. I can't say enough how much I love it. Definitely worth adding to your list of Chinese learning apps! Please Please Please add Cantonese and tradition characters aswell!!! \ud83d\ude4f\ud83d\ude4f\ud83d\ude4f
3 stars: It's quite a slow way to learn characters, and shows some traditional characters first (bird, for example), making the user manually select the character and read some sentence with the simplified character shown at the end. The review questions are random, and seem repetitive rather than testing thorough comprehension.
5 stars: My favorite app to study chinese vocabulary. You can learn vocabulary, memorize characters, learn about chinese culture, learn character stroke other and practice all those things with this app. It isn't a structured course, but is a fun way to learn chinese characters. For the people using it, I also would recommend to accompany it with their...