Free for LIMITED TIME A bubble level, spirit level or simply a spirit is an instrument designed to indicate whether a surface is horizontal (level) or vertical (plumb). Bubble Level app is handy, …
![[Android] Free: Bubble Level Pro (Normally US $2.99/AU $3.99) @ Google Play Store](https://files.ozbargain.com.au/n/29/316429.jpg?h=39d9dc2f)
