Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Bubble Level 2022 螢幕截圖

iPad

iPhone

About Bubble Level 2022

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.