Comparison

iChessOne vs Chess Mentor

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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.

About

Chess Mentor

Features
Read full description

Chess Mentor is a focused chess training app built to help you understand positions, review moves, and practice with engine feedback. Analyze chess positions, explore candidate moves, see evaluation changes, and study your games with a clean interactive board. You can play against a chess bot, set up custom positions, review saved sessions, and copy FEN or PGN for deeper study. Whether you are practicing tactics, testing ideas, reviewing a game, or learning how different moves affect the evaluation, Chess Mentor gives you practical tools to improve your chess thinking. Features - Analyze chess positions - View evaluation bar and move scores - See suggested best moves with visual arrows - Play against a chess bot with adjustable strength - Choose standard, random, or simplified pawn positions - Create custom board setups with the board editor - Save and review analysis history - Copy FEN and PGN positions - Customize board themes and piece styles - Adjust analysis depth for speed or accuracy Chess Mentor is designed for players who want a simple, useful chess study tool without distractions. Practice positions, review mistakes, and build better chess habits one move at a time. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://chessmentor.byhelyo.com/privacy

Screenshots

iChessOne4 screens
Chess Mentor4 screens

Verdict

The call

The clearest difference is in-app purchases: iChessOne at none against Chess Mentor's 3. On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Chess Mentor sells 3 in-app purchases, starting at $2.99 per month. iChessOne asks for nothing beyond the download.

Scorecard1 real difference · 9 level
iChessOne versus Chess Mentor: the parameters behind the verdict, then further details
ParameteriChessOneChess Mentor
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size97 MB179 MB
Age rating12+4+
DeveloperJanusz LisowskiFranck Hu

In-app purchases

None

iChessOne

No in-app purchases

3 purchases

Chess Mentor

Subscriptions2
  • Chess Mentor Premium$2.991 Month
  • Chess Mentor Premium$17.991 Year
One-time1
  • Chess Mentor Premium$49.99

Questions

Is iChessOne free?
iChessOne is free to download, with no in-app purchases.
Is Chess Mentor free?
Chess Mentor is free to download, with in-app purchases available.
Do iChessOne or Chess Mentor have ads?
Neither iChessOne nor Chess Mentor shows ads.

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