Chess Engines:
- Chess Tiger
- Crafty
- Cuckoochess
- Deep Fritz
- Fairy-Max
- Fritz
- Fruit
- GNU Chess
- HIARCS
- Houdini
- Ikarus
- Junior
- KnightCap
- Komodo
- Leela Chess Zero
- MChess Pro
- Naum
- Rybka
- Shredder
- Sjeng
- SmarThink
- Stockfish
- Turochamp
- Zappa
Chess-Playing Programs:
- Apple Chess
- Battle Chess
- Battle Chess: Game of Kings
- Battle vs. Chess
- Chess Mates
- Chess Titans
- Chessaria: The Tactical Adventure
- ChessGenius
- Chessmaster
- ChessV
- Colossus Chess
- Cyber Chess
- Delfi
- Fritz and Chesster
- GNOME Chess
- Grandmaster Chess
- Kasparov Chessmate
- Kasparov’s Gambit
- Lego Chess
- Playchess
- Power Chess
- Pure Chess
- REBEL
- Sargon
- Socrates II
- X3D Fritz
- Zillions of Games
Chess Apps:
- Chess Tiger (iOS)
- Fritz Chess
- HIARCS
- Komodo engine
- Play Magnus
- Pocket Fritz (Pocketpc)
- Shredder
- Stockfish
Chess Computers:
Note: Listed Chess Engines, Chess-playing Programs, Chess Apps and Chess Computers above have all been taken from Wikipedia.