Chessify vs iChessOne
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Chessify
This app offers advanced chess analysis tools, including a real-time chessboard scanner, powerful cloud-based engines, and a unique video finder. Analyze games, puzzles, and learn chess theory with comprehensive features for players of all levels.
- Real chessboard scanner
- Superfast cloud chess engine analysis
- Video finder for chess positions
- Offline play against Stockfish
- Opening Explorer with Lichess database
- Import/export FEN/PGN
- Online real-time Blitz
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Chessify is an all-in-one chess platform built for players who want to improve with professional-level chess tools. Analyze with powerful cloud engines running on servers up to 1024 threads and 1 Billion NPS speed, explore databases of 12 million+ professional games, scan real chessboards and books, prepare openings, and review games from anywhere. Features that once required heavy desktop software are now available in a single mobile app designed for players of all levels. Whether you’re solving puzzles, training openings, or analyzing tournament games, Chessify combines advanced chess tools into one fast and easy-to-use experience. Features: - Powerful Cloud Engine Analysis Analyze with Stockfish 18, Lc0, Berserk, Caissa, Crystal, Patricia, Viridithas, AsmFish, ShashChess, Koivisto, RubiChess, and Sugar AI chess engines on cloud servers with up to 1024 threads, reaching up to 1BN/s speed. - Mega Database Search through 10 million+ professional FIDE-rated games with move statistics, player ratings, and opening trends. - Correspondence Chess Database Study the 2 Million+ official ICCF database games played with deep engine-assisted preparation. - Scan 2D & 3D Chessboards Scan real boards and diagrams from books or screens with high accuracy and instantly analyze the position with Stockfish 18. - Chess PDF Scanner Import chess PDF books and scan positions directly from pages for quick analysis and study. - Play Against Stockfish Challenge one of the world’s strongest chess engines with adjustable strength settings. Play from initial or any given position. - PGN & Move Notation Create analysis files with multiple variations and comments or import your existing files and review them with your phone at any time. - Save Games & Analysis Store your games, analysis, and studies locally or in the cloud and access them anytime. - Import, Export, and Share PGN/FEN Easily import your games or export positions and analysis to share with chess friends or students. Whether you’re a beginner, club player, coach, or grandmaster, Chessify provides powerful analysis and training tools for every stage of your chess journey. Privacy Policy: https://chessify.me/privacy-policy Terms of Use / End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
iChessOne
Experience traditional chess with a smart electronic board. Play online, train with AI, analyze games, and customize your experience with interactive LEDs. It connects the feel of physical pieces with the convenience of modern software for an enhanced chess ecosystem.
- Play online on a real chessboard
- Offline play and Stockfish training
- Game analysis and PGN export
- Interactive LED support
- Advanced personalization settings
- Board management and firmware updates
- Reliable wireless Bluetooth connection
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iChessOne is the official app for the foldable electronic chessboard designed for natural play on a real board. Built by chess players for chess players, the iChessOne app combines the feel of traditional over-the-board chess with the convenience of modern software. It unlocks the full potential of the iChessOne board, allowing you to play online, train with Stockfish, analyze your games, manage your board, and customize your playing experience. Whether you want to play at home, train on the go, or enjoy online chess on a real wooden board, iChessOne gives you one connected ecosystem for playing, learning, and improving. Key Features 1. Play online on a real chessboard Connect your iChessOne board and play on popular platforms such as Lichess and Chess.com while keeping the natural feel of physical pieces. The board recognizes individual pieces and their positions in real time, so you can focus on the game instead of the screen. 2. Offline play and training with Stockfish Play against the built-in Stockfish engine with multiple difficulty levels, or use the full strength of the engine for analysis. You can also play local games 1v1 on the same board, making iChessOne suitable for both training and casual play. 3. Game analysis, history, and PGN export Review your games, analyze positions, and improve your chess skills over time. Games can be saved, revisited later, and exported in PGN format for further analysis or sharing. 4. Interactive LED support The iChessOne board uses multicolor LED indicators to highlight moves, show your opponent’s actions, and support gameplay. The app lets you customize LED colors, brightness, and effects to match your preferences. 5. Advanced personalization Adjust key gameplay and board settings to fit your style. Customize move detection, premoves, LED behavior, and other options to create the experience that works best for you. 6. Board management and firmware updates Use the app to monitor battery status, manage your board, and install firmware updates that bring improvements and new features over time. 7. Reliable wireless connection The app communicates with the board via Bluetooth Low Energy, providing stable and efficient wireless connectivity designed for everyday play. 8. More than a companion app iChessOne is not just a controller for the board - it is the central place where traditional chess meets online play, analysis, training, and regular feature updates. With iChessOne, you can enjoy the authenticity of a real chessboard together with the flexibility of modern chess software - at home, during training, or while playing online.
Screenshots
Verdict
The clearest difference is review sentiment: iChessOne at 100% against Chessify's 46%. iChessOne also leads on in-app purchases (none vs 15). Chessify's advantage is rating (4.4 vs 4.0) and ratings volume (397 vs 2). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Chessify sells 15 in-app purchases, starting at $0.99 per month. iChessOne asks for nothing beyond the download.
Chessify holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Chessify has 397 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 46% of Chessify's written reviews are positive against 100% of iChessOne's, so the app with the better star average is not the one people write more warmly about.
Chessify ships an update monthly, iChessOne every 6 weeks. The most recent releases landed on September 24, 2026 and June 1, 2026 respectively.
| Parameter | Chessify | iChessOne |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (397 ratings) — better | 4.0 (2 ratings) |
| Positive reviews | 46.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 397 — better | 2 |
| Update frequency | Monthly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 139 MB | 86 MB |
| Age rating | 4+ | 12+ |
| Developer | Chessify Inc. | Janusz Lisowski |
Customer experience
Chessify
iChessOne
Bugs and requests
Chessify
Reported bugs
12 issues- Black screen in camera view during scanning
- Scanning omits first or last rank of board
- App crashes when loading images
- Buttons not clickable on certain iOS versions
- Position not recognized from screenshots
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- App closes immediately after opening
- Board rotation lock resets to landscape
- Analysis not visible unless switching apps
- Scanning fails 3 out of 5 times
- Subscription billing issues (wrong tier shown)
- App doesn't load past starting screen
- Photo library order reversed for board photos
Requested features
12 requests- Add move comments and annotations capability
- Board flip option during gameplay
- Auto-save functionality to prevent position loss
- Ability to edit and extend saved games
- Tactics puzzle mode with move verification
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- Automatic analysis on position scan
- Lc0 engine option
- iPad version support
- Lichess app integration
- Move sound toggle persistence
- Better indication of which side has advantage
- Depth control for analysis (stop at specific depth)
iChessOne
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Chessify
- Bronze 1 Month$0.991 Month
- Silver 1 month$2.491 Month
- Gold 1 Month$7.991 Month
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- Bronze 12 months$7.991 Year
- Amateur$12.991 Month
- Silver 12 months$14.991 Year
- Gold 12 months$49.991 Year
- Master$59.991 Month
- Amateur Yearly$129.991 Year
- Master$559.991 Year
- SuperFast analysis - 1000 sec.$0.99
- SuperFast analysis - 10000sec.$3.99
- SuperFast analysis - 30000sec.$5.99
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- SuperFast analysis - 100000sec$13.99
- SuperFast analysis - unlimited$34.99
iChessOne
No in-app purchases









