OGS Alternatives

Improve your go by training with KataGo.

Software for the game of Go, with apps for iPhone, iPad, Mac, and Windows.

Preferred Patron is the top Customer Loyalty Software Program for businesses in any industry of any size.

Visit website paid $149.0 / Monthly (Small Biz Edition - White labeled (5,000 Active Member Limit))

Play chess on Chess.

Sabaki is cross-platform graphical UI for Go/Baduk/Weiqi game board and SGF (Smart Go Format) editor. Free, open source, based on Electron.

Open Source

Go is an ancient boardgame, very common in Japan, China and Korea.

GNU Go is a free program that plays the game of Go.

The best software for learning and playing go. Automaticaly adjusts to you rank from beginner to Dan level player. Opening and tactical problems for study.

Competitive Go software currently ranked at 6 dan.

The complete chess experience, play and compete in tournaments with friends others around the world.

Open Source

Fuego is a collection of C++ libraries for developing software for the game of Go. It includes a Go player using Monte Carlo tree search.

ccGo is a program allows you to play go with gnugo on your computer or with other players on the...

JagoClient is an - a SGF (Smart Go Format) and XML go game viewer to edit and store Go games

Stockfish is a strong, open source chess engine

Open Source