Games
Duometry
Guess target angles with an on-screen dial or supported hinge-device movement.
Useful for casual visual-estimation challenges
Hidden guesses and a shared reveal work with pass-and-play groups.
Keep in mind: Fold-angle reading needs compatible hardware and is not certified measurement; daily modes and localization vary by version.
Inside the app
Official product images
What you can do
- Five/ten-round solo scoring
- Two-to-eight-player hidden guesses
- Daily targets, dial exploration and hinge Free Measure
Good for
- Groups playing angle-estimation games
Consider alternatives for
- Precision surveying or required fold hardware on every device
Limitations & considerations
- Captured minimum: iOS 17.0.
- Fold-angle reading needs compatible hardware and is not certified measurement; daily modes and localization vary by version.
Privacy & permissions
Offline/no account stated; shared-device names/scores may be visible to participants. Review any permissions.
Sources & review notes Updated Nov 15, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, release notes, download price and compatibility metadata captured 2026-11-02.
No comments yet. Be the first to share your experience.