A FREE (and Ad Free) Spirit Level or Bubble Tool containing full functionality:
- Dual direction surface mode with 360 degree bubble
- Horizontal and Vertical modes
- Hands free mode with audio
- Calibration to suit all devices.
Don't forget to calibrate your device to ensure accuracy - many devices will not be automatically correct. Once installed, select Menu, then choose the option to calibrate whichever plane you are using.
Thanks for trying Spirit Level Pro Free!
2015 update, ensuring layout fits all modern devices.
9Apps 4.9
