My Blunders
Train on your own chess games
Free · Designed for iPad. Not verified for macOS.
Import your real Lichess or Chess.com games. App finds every blunder and turns it into a puzzle — so you train on the mistakes that actually cost you.
Most chess apps drill you on someone else's puzzles. My Blunders is different: it trains you on the mistakes you actually make.
Enter your Lichess or Chess.com username and My Blunders pulls your recent games, runs Stockfish on every move right on your device, and turns each real blunder into a puzzle. You practise the exact positions where you went wrong — the fastest way to stop repeating them.
No account to create. No games uploaded to a server. Everything is analysed locally, and you can start instantly with a built-in library of famous blunders from chess history.
FOUR WAYS TO TRAIN
• Puzzles — Solve the critical positions from your own games. Find the move you missed, then see the engine's full line and exactly where it leads.
• Opening — Your games mapped into a living opening tree. See where you drift out of book, spot your weak lines at a glance, and drill the worst offenders.
• Coordinates — Learn the board cold. Name squares against the clock, call light or dark instantly, and step through famous games move by move.
• Play — Play a full game against an engine tuned to your rating. Every move is judged as you go, the best move is shown and playable on a mini board, and an optional clock opponent paces itself like a human — quick in the opening, longer when the position gets sharp.
BUILT TO RESPECT YOU
• No accounts, no ads, no tracking.
• Only your public games are read; nothing is stored on our servers.
• Stockfish analysis runs entirely offline on your device.
Whether you're climbing from beginner to club player or sharpening an already-strong game, My Blunders turns your own mistakes into your training plan.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Give your board a new look, and get more out of every puzzle.
• Board themes — Choose Green, Wood, or Walnut, with a separate board for light and dark mode. Pick yours when you first open the app, or any time in Settings.
• See where your blunder led — In Puzzles, tap the best move (or the move you actually played) to replay it on a mini board, with a live engine evaluation bar so you can watch the position swing.
• Hint — Stuck? Tap Hint to spotlight the piece you should move, without giving the whole thing away.
• Play it out — Jump straight from any puzzle into a game against the engine, from that exact position.
• Smoother and more consistent throughout.
No accounts, no ads, no tracking — your games are still analysed entirely on your device.
The developer, SAMI ABDULNOUR, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SAMI ABDULNOUR
- Size
- 11.1 MB
- Category
- Board
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Sami Abdulnour