Chess.com - Play Chess Online - Free Games
www.chess.comChess.com - Play Chess Online - Free Games 19,869,223 Games Today 465,590 Playing Now Play Online Play with someone at your level Play Computer Play vs customizable training bots Solve Chess Puzzles "Puzzles are the best way to improve pattern recognition, and no site does it better." GM Hikaru Nakamura Solve Puzzles Take Chess Lessons
lichess • Online Chess on the App Store
apps.apple.com › us › appiPhone. Built for the love of chess, this app is open source and free for all. - 150 000 individual users daily and growing fast. - Play bullet, blitz, classical, and correspondence chess. - Play in arena tournaments. - Find, follow, challenge players. - See your games stats. - Practice with chess puzzles. - Many variants, available online and offline: Crazyhouse, Chess 960, King Of The Hill, Three-check, Antichess, Atomic chess, Horde, Racing Kings!