Bubble Level Page Cover

Bubble Level

An easy to use, stylish & accurate Bubble Level App.

Accurate & Simple

An incredibly useful tool.

The Bubble Level app is accurate, simple to use and an incredibly useful tool. Hold any of the phone's four sides against an object to test it for level or plumb, or lay it down on a flat surface for a 360° level.


With just one click

Place the device on a level surface, and ckick calibrate! It's simple!


Choose your preferred language!

17 languages: English, Ukrainian, Arabic, Catalan, Dutch, Estonian, French, German, Italian, Japanese, Korean. Chinese, Polish, Portuguese, Romanian, Spanish & Turkish

Switch between Light & Dark

Day & Night

Save battery by switching between Light and Dark mode