iSetSquare

Very good use of the gyroscope as a level. Looks great and responds well. Unfortunately it has to be calibrated after every use, as it seems the gyroscope has a tendency to lose track after moving it around. I think it might be an issue with the hardware itself since I see it in other gyro apps, such as gun range. Does anyone else have this problem? (calibrate to a surface, then tilt it left and right a few times and put it back)

Has a lot of potential. Calibration is either not working or the documentation is unclear. Looking forward to the update.

I like the presentation and the accuracy it shows and can see this is useful in a number of ways. I have a proble, switching between inches and centimeters. It get stuck in cm and will not switch back to inches. Perhaps it favors metrification.

I use it all the time while reverse engineering parts and testing equipment.

I must say the accuracy is excellent. I used it to get an angle for my compound mitter saw. I drew the line on the board at the angle I needed and use this app as a protractor. Then set up my saw and put the board on it. The line and the saw where exactly the same. I haven't used it in to many situations yet but if ever lets me down I will change my review. But I thinks it's worth money. I even tried it where I new it wasn't going to work like a compass just to see if you needed any special exte