Protractor (Angle measuremen)

A very good app, could benefit from uploading a still and overlaying the protractor rather than just via camera, my shaky hands made it hard to read.

The app really helped me as I didn’t have a protractor i needed it to do my tution homework and it is like having a real protractor I would download it.

All I got was a protractor over the camera’s view, nothing more, it didn’t indicate angle, didn’t have a needle nothing. Deleted it

It’s much better than any others I have tried for finding angles especially considering most of the other apps need a subscription

Better than other apps of this because this has a camera.

内外全反了

不收费可以通过相机量角度

内外圈相反，不符合常规

NB！