Sente - Online GO

Zen Android

In-app purchases

About this game

Experience the depth and strategy of Go (also known as Weiqi / Baduk), the world’s oldest strategic board game. Built natively for Android, Sente offers a seamless, open-source client to play live, solve puzzles, and improve your skills anywhere.

🌍 Play Online on OGS
• Connect directly to your Online-Go.com (OGS) account
• Play live, rapid, blitz, or correspondence matches
• Challenge players worldwide in ranked or unranked games

🤖 Powerful Offline & AI Play
• Train against local KataGo AI integration
• Analyze board positions and territory estimates
• Play face-to-face local games with a friend on a single device

🎓 Learn, Solve & Master
• Interactive tutorials covering basic rules to advanced tactics (Atari, Ko, Semeai)
• Solve Tsumego (tactical Go puzzles) to sharpen your reading
• Explore move variations with the built-in Joseki Explorer

🎨 Native Android Experience
• Full tablet layout support and responsive board scaling
• Dark mode and customizable board/stone themes
• Android themed icons and clean material design

🔓 100% Open Source
Sente is a community-driven, free and open-source project (GPL-3.0). Enjoy a distraction-free experience with no ads, no locked features, and no paywalls.

Join over 12,000 players on OGS and explore the profound depth of Go today.

Ratings and reviews

it's really great, especially since it's free, but it's also got a ton of bugs.... at first, I had to relaunch the app to play a game with a bot, and now it takes forever for the bots to make their moves...sometimes the game even times out..

Why can't i choose the ai difficulty?

A must have Go App. Exactly as described. Works on and offline. I have been playing "English chess" for about 70 years and both Shredder and Hiarcs chess think my rating is around 180 ELO but I think that 80 ELO might be more accurate sometimes. About a year ago I decided that I might like to learn Go??? I have tried other Go apps but think that this is the best available. I would compare this app to Lichess. It is free and ad free and works perfectly. Thank you for making this excellent app!