Height Ruler (Barometer) 1.0.2

Height Ruler is an application that harnesses your device's barometer to detect air pressure variations and compute the height of an object. Please ensure compatibility with your device before proceeding with the download.

With Height Ruler, gauging heights is a straightforward task. For instance, to measure your own height, place your phone on the ground, then on your head, and finally back on the floor – the app will handle the rest, providing you with your height in either meters or feet and inches.

It is essential to disable silent mode and increase the volume to receive audible feedback upon completing a measurement. Additionally, it is advised to minimize movements during measurements to prevent disruptions in air pressure that could lead to inaccurate outcomes.

Developed by Wern Jie at 16 years old, Height Ruler offers the following features:

• Operates solely using your device
• Clear and simple instructions
• Precise height measurements up to ± 8cm (± 3 inches)

Supported devices include:

• iPhone 6 or later, excluding iPhone SE
• iPad Air 2 and iPad Mini 4 or newer models
• All iPad Pro versions

If you encounter any issues or have inquiries, please feel free to reach out via email at [email protected].