Below are some of the notable features of the app:

• Measures horizontal and vertical alignment, angles, slopes, and inclination.
• Displays measurements in degrees and percentages.
• Includes calibration, sound alerts, decimal precision, and measurement locking.
• Provides a built-in ruler for quick visual distance measurements.

How to download and install bubble level on your mobile device?

1. Open Google Play on your Android device.
2. Enter bubble level in the search bar.
3. Choose the most relevant result from the list.
4. Tap 'Install' to start the download.
5. Wait until the installation is complete, and you're ready to go!

More about the bubble level app

• Calibrate the app on a known flat surface before taking important measurements.
• Remove thick phone cases if they prevent the device from sitting evenly.
• Use the sound alert when the screen is difficult to see.
• Activate the hold function to preserve a measurement after moving the phone.
• Measure the same surface more than once when accuracy is especially important.