LRuler
L-shaped precision ruler
$0.99 · Designed for iPad
Turn your iPhone into a precision L-shaped ruler. Place it flat on any object or hold it against an edge and read accurate measurements off both display edges - horizontally and vertically at the same time.
For whenever you don't have a ruler or tape measure at hand.
Simply place your iPhone on or against the object you want to measure. The L-shaped ruler lets you read two dimensions at once - accurate to the millimetre.
Features:
- L-shaped ruler along two display edges with shared zero point
- Metric (mm/cm) and Imperial (1/16" to 1") scales
- 4 visual themes: Classic Yellow, Green, White, Gunmetal
- Red highlight markers at 5 cm / 2 inches intervals (toggleable)
- Swipe to reposition the ruler to any of the 4 corners
- Works completely offline - no data collection, no ads, no tracking
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Added Screenshots for German AppStore version
The developer, Christian Schablitzki, 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
- Christian Schablitzki
- Size
- 375.8 KB
- Category
- Utilities
- Compatibility
Requires iOS 26.4 or later.
- iPhone
Requires iOS 26.4 or later. - iPad
Requires iPadOS 26.4 or later. - Mac
Requires macOS 26.4 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.4 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Christian Schablitzki
