
Free
About
GoMate — plays the whole game with you
Sometimes what you're missing at the board isn't an opponent, but a friend who won't disturb you yet reminds you at the crucial moment.
GoMate is a Go AI app built around one idea: companionship.
By default it quietly plays alongside you, and when you need it, switches into a coach that gives you just the right advice.
Quiet sparring, not backseat driving
Starts in Sparring Mode by default
No forced hints, no breaking your train of thought
Like a friend of similar strength happy to finish a full game with you
You focus on the game; GoMate calculates quietly beside you.
Coach mode, on demand
When you're stuck, or want to check your read:
Turn on Coach Mode with one tap
2–3 promising directions marked before you play
Gentle reminders and a reference move when you clearly slip
It never plays for you — it just helps you see your options
You decide; GoMate analyzes.
Visible momentum
Real-time win rate so you feel the impact of every move
Request a position estimate anytime — score margin and territory
No guessing; the shift in the game is plain to see
Review matters more than one more game
Games are saved automatically with move-by-move replay
AI marks the key moves:
Good move: win rate clearly up
Questionable move: win rate suddenly down
Let every game leave something behind.
Records and growth stats
All your game history saved locally
Win rate by level
Recent form trend to judge when to level up
It won't push you — but it helps you see your progress.
Strength and rules
Covers roughly 30 kyu to super-pro 9 dan
Who is GoMate for?
People who want to play seriously without an AI nagging them
People who want to improve but not be taught every move
People who love Go as a lifelong hobby
GoMate
Not a teacher, not a referee.
Just a friend happy to help you make sense of the game.
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What's New in GoMate
1.0.3
July 23, 2026
What's New: · Added English, Japanese, and Korean — the whole app is now multilingual · Ranks, rules, and review annotations fully localized · Various fixes and refinements
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