Spirit level and Plumb line
Bubble Level and Plumb Bob
Free · Designed for iPad. Not verified for macOS.
Turn your phone into a precise, reliable tool for measuring tilt angles and checking surfaces. This app combines the classic functionality of a bubble level and plumb line with modern digital capabilities.
Key features:
• High measurement accuracy: Uses your device's sensors to determine tilt in degrees, radians, or percentages.
• Two-position calibration: A unique calibration feature (at 0° and 180°) ensures maximum accuracy, even on devices with sensor deviations.
• Audio and vibration feedback: Get instant feedback when a surface is perfectly level, without needing to look at the screen.
• Continuous audio signal: A "smart" sound feature changes the tone based on the tilt angle, helping you level objects by ear.
• Measurement history: Save recent measurement data to easily track your work.
• Stability indicator: A built-in algorithm signals when the readings have stabilized, ensuring the most accurate capture.
• Flexible settings: Customize sensitivity (tolerance), units of measurement, and visual themes to suit your needs.
Who is this app for?
• Builders and tradespeople: For installing furniture and leveling walls, floors, and structures.
• Photographers: For perfectly leveling the horizon when shooting on a tripod.
• Car enthusiasts: For checking vehicle tilt when parking or setting up a camper.
• DIYers: For hanging pictures, shelves, and TVs straight.
Why "Pro Level"? We focused heavily on stability and a simple interface. The app is free of clutter, runs quickly, and—once properly calibrated—delivers accuracy comparable to professional tools. Make your next project perfectly level with the Pro Level!
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Alexander Timoshkov, 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
- Browsing History
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Browsing History
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Alexander Timoshkov
- Size
- 16.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English and Russian
- Age Rating
18+
- 18+
- Contains
Advertising
- Copyright
- © Alexander Timoshkov