Digital Angle Finder: 3D Meter

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It worked nicely!

Just plain doesn’t work

I don’t understand how to use this. Directions were not helpful. Trying to measure wrist ROM and it calculated 179 degrees

Cannot really measure ROM of a knee. A knee flexed to almost the point of pain cannot be held still enough to get a reading. Device works on fixed objects. But is too fussy to take a reading on something that has a pulse or breathes.

Just plain doesn’t work on any vertical angle. Plus instructions and help are terrible. Stay away!

The new update ruined this app. Now it will only work if it used on perfectly still surfaces! Just go back to how it was before! Not all angles that need measuring can be perfectly still without even vibration.

Worked well helping me calculate the viewing angle from couch to TV. Simple easy I do recommend.

I bought another Goniometer app that I could never get to work. But this one is easy and seems to be pretty accurate. I had total knee replacement surgery and check my ROM often. Its much easier to have a Goniometer as an app rather than having to bring the plastic Goniometer with me to pool therapy or for keeping track of my progress