SixFour Chess vs AiChess
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
SixFour Chess
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SixFour Chess is a refined chess app built for simple, focused play on iPhone. Play locally against the AI, enjoy a clean and accessible interface, and review your finished games move by move. SixFour keeps the experience clear and distraction-free, with thoughtful design and modern mobile controls. Features Play Locally Against the AI Enjoy a smooth and focused chess experience without creating an account. Five Difficulty Levels Choose from five AI levels, including Master difficulty with online analysis for a stronger challenge. Three Hints Per Game Get limited help during a game to guide your next move. Replay Finished Games Review your completed games with local history and move-by-move board replay. Full Chess Rules Play with castling, en passant, promotion, threefold repetition, and the fifty-move rule. Built for iPhone Enjoy haptic feedback, sound effects, and a clean interface designed for mobile play. Accessible by Design SixFour supports VoiceOver and is available in English, French, and Italian. Privacy First No ads. No tracking without your consent.
AiChess
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AiChess โ Gioca. Capisci. Migliora. Gioca contro il computer, cerca un avversario online o invita un amico. Scegli la cadenza e rivedi la partita al termine. Esplora aperture e difese con varianti per nome, scacchiera interattiva e continuazioni. Allenati con puzzle e percorsi di tattica e finali. Importa una partita PGN o inserisci le mosse per studiarla con Stockfish. Il percorso personale raccoglie i progressi disponibili e collega gli errori analizzati ad attivitร di allenamento. Le valutazioni del motore sono strumenti di studio; i suggerimenti non sono disponibili durante le partite. Interfaccia in italiano e inglese, tema chiaro e scuro. Puoi iniziare come ospite; un account permette di ritrovare i tuoi dati su altri dispositivi. Le funzioni online richiedono una connessione a Internet.
Screenshots
Verdict
SixFour Chess and AiChess are too close to call on the numbers: across 5 compared parameters โ price, ads, in-app purchases and device support among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SixFour Chess | AiChess |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | โ |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad โ better |
| Requires iOS | 17.0 | 16.4 โ better |
| Further details โ not scored | ||
| Size | 10 MB | 13 MB |
| Age rating | 4+ | 12+ |
| Developer | Adouani SAS | angelo maria volpe |
In-app purchases
SixFour Chess
No in-app purchases
AiChess
No in-app purchases









