iPhone Duo apps / Hinge Angle Meter
Hinge Angle Meter
by Appsolute LLC
$0.99Utilities
The Duo's hinge as a digital bevel gauge, plus level and ruler tools.
Get it on the App Store, $0.99On iPhone Duo


- Best in:
- Book
- Also works:
- Closed
- Open, landscape
On iPhone Duo, the physical hinge becomes a digital bevel gauge for measuring angles, alongside level and AR length tools. On other iPhones, iPads and Apple Watch it uses the motion sensors instead.
$0.99. View on the App Store
More apps built for the book pose
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