5 stars: Favorite free offline go study app. Reviewing pro games is easy and exploring commented trees are not intrusive. Has file storage so you know what you are opening. Easy links to download more problems, professional games, all for free. Unfortunately smaller problems, like scrolling through a comment will leave text in the background and scrolling creating a mess, and being particularly picky about sgf file format. Maybe I just need to learn to use sgf better...
5 stars: SGF writer, huge database of pro games and commented games, lots of Tsumego problems (easy/med/hard) that update and links to various references. Also have a video tutorial for using the app. Apparently it includes a GNUGo bot to play against, but I've never played it. Not buggy and UI is decent too. All this for free and no adds. Thanks Ligi!
3 stars: Slick interface and great design. Too bad I can't add my own folders and games despite placing the folder in the game location. 3 stars is generous for missing out such a basic functionality.
5 stars: It would be all 5 star, esp for gameplay if you make feature to versus computer/ bot in different difficulties
3 stars: this game very slow?And how want play this game??Very very very bad
5 stars: Love it!!!
5 stars: Great app The best I have find for Go so far. Apart from just playing Go, it also has many features that are very useful for learning the game and strategies. It has three levels for Tsumego (usually 1 to 5 moves...