Chaal: Chess Position Analyzer

Screenshot to Best Move

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

No signup required. Chaal scans any chess screenshot on device, then shows your best move, two alternatives, and winning chances. See a chess position and want to know the best move? Chaal analyzes it without making you rebuild the board by hand. Paste a screenshot, choose an image from Photos, or share a board directly from another app. You can also import FEN, PGN, or a board image link. Chaal reads screenshots on your device. Recognition is in beta. If a square is unclear, you confirm the piece before analysis instead of letting the app guess. How it works 1. Import the position. 2. Confirm the board and choose the side to move. 3. Get the best move and winning chances. Chaal saves each result automatically. Search past analyses and see opening names when available. Chaal Pro includes unlimited analyses, Deep analysis, and Continue the Line. Your screenshot stays on your device. Chaal sends the confirmed chess position, not the image, for remote analysis. Built for study and post-game review. Do not use engine assistance during live or rated games. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://privacy-dxb.pages.dev/privacy

Ratings & Reviews

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Fixed missing confirmation controls, unreliable result loading, and saved continuation lines opening in the wrong place. Also improved navigation and stability.

Version 1.0.6

The developer, Hisa Hashisaka, 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 Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer indicated that this app supports the following accessibility features. Learn More

  • Supported Features

    • VoiceOver

    • Larger Text

    • Dark Interface

    • Differentiate Without Color Alone

    • Sufficient Contrast

    • Reduced Motion

Information

Seller
  • Hisa Hashisaka
Size
  • 12 MB
Category
  • Board
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • iPad
    Requires iPadOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
Copyright
  • © 2026 Hisa Hashisaka
  • Privacy Policy

    • More by Hisa Hashisaka