Go Game Coach
Learn baduk, then beat the AI
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Go Game Coach teaches you to play Go — from your very first stone to real games on a full board.
LEARN, STEP BY STEP
30 courses and 138 interactive lessons take you from "what is a liberty?" through good shape, life and death, capturing races, and counting the endgame. Every lesson is hands-on: you place the stones and the board answers. Nothing is a wall of text.
AN OPPONENT THAT FITS YOU
A 60-level ladder powered by a neural engine that runs entirely on your device. Level 1 plays gently and gives you chances. The upper levels will test a serious amateur. Move up a rung whenever you're winning comfortably.
A COACH WHILE YOU PLAY
Switch the tutor on and the app follows your game as it happens — warning you before a move that drops stones, naming the shape you just made, and showing where it would have played instead. It explains in plain language, not jargon.
REVIEW AFTER THE GAME
Step back through any finished game move by move and see where it actually turned.
REAL GO, PROPERLY IMPLEMENTED
9×9, 13×13 and 19×19 boards. Chinese, AGA and Japanese rules, with adjustable komi and handicap games. Ko, seki and scoring all handled correctly.
COMPLETELY OFFLINE
No account. No ads. No tracking. No network connection — ever. The engine, the lessons and your progress all live on your device, so it works on a plane, on the subway, anywhere.
Levels 1–20 are free to play, with the tutor free through level 10. One optional purchase unlocks all 60 levels and the tutor at every level. No subscription.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Play with friends: turn-based Go games over Game Center, in the new Online tab.
• Two players: play a friend on the same device.
• New artwork for twenty lesson courses.
• Play from here keeps your colour against the computer, and the computer answers at a steady pace.
• Cancel a previewed move; pause and resume lesson demonstrations.
• Review: step through every move more easily.
• Many smaller fixes and improvements.
The developer, Cheng-Ta Hsieh, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Cheng-Ta Hsieh
- Size
- 140.8 MB
- Category
- Board
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - iPad
Requires iPadOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 4 more
- English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- 全レベルを解放 $4.99
- Copyright
- © Utoappia

