Turn your smartphone into an indispensable tool with Bubble Level!

This app turns your smartphone into a bubble level!

With 3 different viewing options, this level can calibrate with all 4 sides as well as show the angle and slope in percentage or roof pitch. Comes with several sound effects and orientation locking.

There are different types of spirit levels for different uses:

- Surveyor's leveling instrument
- Carpenter's level (either wood, aluminium or composite materials)
- Mason's level
- Torpedo level
- Post level
- Line level
- Engineer's precision level
- Electronic level
- Inclinometer
- Slip or Skid Indicator
- Bull's eye level

Today level tools are available in most smart phones. These mobile apps come with various features and easy designs. Also new web standards allow websites to get orientation of devices.

What’s New

Version 1.6

Minor changes and bug fixes.

Ratings and Reviews

4.7 out of 5
1.5K Ratings

1.5K Ratings

Child Care Guy ,

Works well. Convenient

I like the audible tone when it is level.

I checked it against a machinists level and it is correct.

E M Kazier ,

Bubble level

Great to make sure the motor home is level.

Mark H Agoura ,

Too many adds before using

This app has so many adds trying to sell you everything that you can’t use the product and even though it seemed to be a useful app the annoyance factor outshined the product. Do not download if you actually want to have a useful product.

App Privacy

The developer, Andrew Neal, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

Health & Fitness

You Might Also Like