great app, horrible ads I wish i could pay money for this app so that I didn't have to see the ads. some of them are gross. the program itself is very useful and good for improving at go.
Very nice. I love the way I can look at move continuation later. Really helps. I play this every time I drive by train to school.
Best app for beginners.... I think this is best application for beginners. Many problems, useful repetition are helping me on progress in GO.
Innovative program with spaced repetition This a great way to study tesuji. The program is full of good ideas, such as showing you problems that you haven't mastered more often than ones you find easy. It also lets you navigate the solution and try out variations. I encountered a few small bugs, but that won't stop me from giving a 5 star rating.
Not helping It only shows the move and doesn't explain at all it doesn't even show follow up moves!