CompareOpen in Google PlayApp info
- Installs
- 10+
- Category
- Tools
- Content rating
- Everyone
- Version
- 1.0.1
- Released
- Jul 13, 2026
- Last updated
- 27 Sept 2026
- In-app purchases
- No
- Contains ads
- No
- Promo video
- No
- Requires Android
- 7.0
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What's newin version 1.0.1
Improved calibration for more consistent measurements across all modes, with steadier readings and better bubble alignment.
About this app
A beautiful, accurate bubble level (spirit level). No ads, just level.
Read full description
Bubble Level turns your phone into a precise spirit level with a liquid bubble that is fun to watch: move fast and it splits into droplets, hold still and it flows back together. - Surface level: lay your phone flat to level tables, shelves and appliances - Edge level: stand your phone on any edge to hang frames and mount shelves - Angle finder: measure slopes in degrees and percent - Calibrate against any known-level surface for maximum accuracy - Beep and vibration when you hit level, with adjustable tolerance - Hold button to freeze a reading - No ads. No tracking. No internet access needed at all. Pay once, level forever. - Updates for free, forever.