Three ways to measure when you don't have a measuring tape or a ruler:
1 – AGAINST YOUR SCREEN
Simple and precise for small measurements.
2 – IN AUGMENTED REALITY
Place a virtual measuring tape on a vertical or horizontal surface, such as a wall, table or floor. Built with ARKit.
3 – USING AIRPRINT
Print a ruler! Accuracy depends on the printer, so check the result against the on-screen ruler.
NO ADS / NO IN-APP PURCHASES / NO TRACKING
If you enjoy this app, discover "Print to Size" and my other independent apps at clafou.com
Note: iOS 11.3 is recommended. If you are still using iOS 11 the AR functionality will be restricted to horizontal surfaces only (tables or floor, but not walls).