{"appstoreID":6753896421,"title":"check: minimal chess","subtitle":"Play, solve, and improve","developerName":"Arjun Mahanti","description":"chess, without the clutter.\n\ncheck is a focused place to play, practice, and review chess. start a live game, challenge the computer, share one device, solve a quick tactic, or use the built-in clock at the board.\n\nPLAY YOUR WAY\n• Find players, send invites, and play live online games with real-time moves.\n• Take on Stockfish with four strength choices, from beginner to expert.\n• Play local chess with another person on the same device.\n• Leave a computer, local, or online game and resume it from the main screen.\n\nSHARPEN YOUR TACTICS\n• Solve 600 tactical positions across mate, best-move, material, and defense challenges.\n• Choose a difficulty from beginner through expert.\n• Ask for a hint when you need a nudge.\n\nREVIEW THE GAME\n• Turn on move ratings during computer games for immediate feedback.\n• Replay computer and local games move by move with concise notes.\n• Revisit the board position behind every move.\n\nBRING YOUR OWN CLOCK\n• Use a dedicated digital or analog chess clock for over-the-board games.\n• Start with bullet, blitz, and rapid presets, or create your own.\n• Choose sudden death, Fischer increment, Bronstein delay, or US delay.\n\nMAKE IT YOURS\n• Choose from monochrome and color board themes.\n• Use light or dark mode while keeping the board front and center.\n\nNo ads. No clutter. Just chess.","bundleID":"com.mahanti.chess","appiconURL":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ac/a8/6c/aca86cec-a15d-4bbe-57ec-baf6855880df/Placeholder.mill/1024x1024w.webp","formattedPrice":"$2.99","appUpdated":"2026-09-05T20:21:10.000Z","appReleased":"2026-06-27T07:00:00.000Z","version":"1.7","platforms":["iphone","ipad"],"minOS":{"iphone":"Requires iOS 26.0 or later.","ipad":"Requires iPadOS 26.0 or later.","mac":"Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.","vision":"Requires visionOS 26.0 or later."},"languages":["EN"],"size":"87.9 MB","category":"Games","developerWebsite":"https://mahanti.co/chessmono/","screenshots":[{"platform":"ipad","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1f/a8/be/1fa8be03-1adb-9296-8a45-1af173ab71d7/01-game.png/2064x2752w.webp"},{"platform":"ipad","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/79/6c/46/796c464c-9139-b113-b71f-12d2cae4e697/02-puzzle-board.png/2064x2752w.webp"},{"platform":"ipad","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/14/03/1d/14031de3-a3ed-aedd-9af4-1b11a555a1f2/03-clock.png/2064x2752w.webp"},{"platform":"ipad","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/47/ba/c8/47bac8aa-8720-c93b-d126-3bd4982ecc33/01-online-sign-in.png/2064x2752w.webp"},{"platform":"ipad","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/df/81/ef/df81ef85-fdea-ce71-0b44-a6016fcff56c/02-computer-game.png/2064x2752w.webp"},{"platform":"ipad","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/db/23/18/db2318cd-d3ee-20b0-734b-1b145c22cf3c/03-select-difficulty.png/2064x2752w.webp"},{"platform":"ipad","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/56/b8/a4/56b8a490-e426-0db2-7e94-75ee3b9b6904/04-select-mode.png/2064x2752w.webp"},{"platform":"ipad","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/77/31/1d/77311d94-2c09-8cc0-af97-144789b5f467/05-main-menu.png/2064x2752w.webp"},{"platform":"iphone","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2d/09/d3/2d09d366-ff9a-f22a-5ad1-33d560f34fba/1.jpg/1284x2778w.webp"},{"platform":"iphone","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9f/74/f4/9f74f474-8bf0-f9c2-e8e8-3d98920fdbe4/2.jpg/1284x2778w.webp"},{"platform":"iphone","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/58/3f/3b/583f3b35-cffd-e294-7bf5-a5100f7f75e8/3.jpg/1284x2778w.webp"},{"platform":"iphone","url":"https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/53/92/0f/53920f0f-4d58-f843-066a-f7f60e747fc5/4.jpg/1284x2778w.webp"}]}