Ruler App
Measure the scale
$0.99 · Designed for iPhone. Not verified for macOS.
Turn your iPhone or Apple Watch into a ruler and measure the scale of any small thing.
Features:
- switch between imperial and metric scales
- adjust the height of the ruler for direct comparison
- different color schemes
- switchable ruler scales
Apple Watch App:
- switch between imperial and metric scales
- switchable ruler scales
- bug fixes
The developer, Piet Jonas, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Piet Jonas
- Size
- 2 MB
- Category
- Utilities
- Compatibility
Requires iOS 12.0 or later.
- iPhone
Requires iOS 12.0 or later. - iPod touch
Requires iOS 12.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 4.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2009 Piet Jonas
