ChessScan
Scan chess scoresheets
About
Instantly digitize handwritten chess scoresheets using AI-powered OCR. Photograph your scoresheet after a game to convert it into PGN notation for review, analysis, and sharing. Includes interactive board review and Stockfish engine analysis.
What's New in ChessScan
1.0
March 1, 2026
Subscription plans
ChessScan Standard
100 scans/year, 50 saved games, and cloud sync
FAQ
How does ChessScan digitize scoresheets?
ChessScan uses AI-powered Optical Character Recognition (OCR) to read handwritten chess moves directly from your scoresheet photographs. It then converts these moves into standard PGN notation.
Can ChessScan analyze my games?
Yes, ChessScan integrates the Stockfish engine to provide analysis for every position in your game. You can also add voice or text annotations to moves for personal review or coaching.
What are the subscription options for ChessScan?
ChessScan offers a free tier with 10 scans and 2 saved games per year. Paid tiers include Standard (100 scans, 50 games, cloud sync) and Premium (unlimited scans and storage, all features).
Does ChessScan support multi-page scoresheets?
Yes, ChessScan features multi-page support, allowing you to scan scoresheets that span multiple pages and combine them into a single, complete game record.
Is ChessScan available on multiple devices?
ChessScan is currently supported on iPhone. Games are saved securely and can be accessed across devices via cloud sync, depending on your subscription plan.
How does ChessScan handle illegal or ambiguous moves?
ChessScan includes move validation tools that automatically detect illegal or ambiguous moves. It also provides easy correction options to ensure accuracy.
Can I import existing PGN files into ChessScan?
Yes, ChessScan offers PGN import functionality, allowing you to bring your existing chess game files into the app for review and analysis.
What is the age rating for ChessScan?
ChessScan has an age rating of 4+, making it suitable for a wide range of users interested in chess.