Angle Measure

Support

Angle Measure reads the hinge angle of iPhone Duo and adds a compass, a spirit level and live sensor readings.

Questions or problems? Email marko.angelovski2000@icloud.com. Include your iPhone model and iOS version.

Common questions

The hinge angle shows “—”

The hinge angle is only available on iPhone Duo, and only while the app is open and active.

The compass says “Low accuracy”

Move away from metal and magnets, then turn the phone in a figure eight.

Sensors show “Not available”

Some sensors, such as the barometer, aren’t in every iPhone. Pressure, steps and activity also need Motion & Fitness access, which you can turn on in Settings › Privacy & Security › Motion & Fitness.