Guess Angle

Trust your eye. Take a turn.

$0.99

73°. Looks easy. How close can you get? Pick a target angle, trust your eye, and take your turn. Live angle values stay hidden. Once everyone has locked in, see how close each person got. On iPhone and iPad, drag the orange pointer to match the target. On iPhone Duo with available hinge readings, unfold the phone and physically fold it to the angle you think is right. • Take turns with 1–8 people sharing one device, or try it on your own • Choose a random target or enter a whole number from 0° to 180° • Practice with a live angle readout and no scores • Save names and select your group next time • Each person starts fresh; all results are revealed together • Compare recorded angles and absolute differences, with ties shown equally • Try again with the same group or share the results English and Simplified Chinese. No account, ads, or in-app purchases. Names stay on the device; angles and results are processed locally. Result history is not saved. Requires iOS / iPadOS 27 or later. Physical folding requires iOS 27.1 or later and a device providing hinge readings. For fun, not precision measurement.

Ratings & Reviews

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• New Practice mode with a live angle readout. • Bigger angle numbers, a cleaner bold style, and a higher layout for landscape and half-folded use. • Custom targets now support 0°–180°.

Version 1.1

The developer, 德威 孔, 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.

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

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    德威 孔
    Size
    644.1 KB
    Category
    Entertainment
    Compatibility
    Requires iOS 27.0 or later.
    • iPhone
      Requires iOS 27.0 or later.
    • iPad
      Requires iPadOS 27.0 or later.
    Languages
    English and Simplified Chinese
    Age Rating
    13+
    Copyright
    © 2026 Dewei Kong
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.