Professional Chess Software Chess Assistant for Windows and ChessOK Aquarium
Chess Assistant has often been the first program used by many grandmasters in Eastern Europe. It is the most powerful chess database and analysis program out there. It’s the optimal place to store your games and analyze them. You can also play and manage several databases, all at once. It has now been translated to 5 main languages: English, German, French, Spanish, Italian and is available for Windows computers.
January 2025: AVAILABLE TODAY! We just received from ChessOK the newest versions of Chess Assistant 25 and ChessOK Aquarium 2025 for Windows PC’s. They includes the new HugeBase game database of over 8 million games. You also get free a 1-month pack of 120 complete courses MAXIMUM 120+ of Chess King Learn, that work on all platforms, PC/Mac, Android/iOS.
New: We offer now a PREMIUM BUNDLE Chess Assistant 25 software + 1-year of Chess King Maximum 120+ Interactive Training on all platforms. Getting that bundle will allow you to save compared to buying them separately.
If you have a discount code, you will be able to use it when you checkout.
