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Ruler App app for iPhone and iPad


4.6 ( 2816 ratings )
Utilities Reference
Developer: Piet Jonas
0.99 USD
Current version: 1.4.0, last update: 5 years ago
First release : 02 Feb 2009
App size: 1.38 Mb

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