Featured Development Resources iOS Programming Tools And Utilities Open Source iOS Libraries And Tools Swift

IQScreenRule – A Pixel Perfect Screenshot Ruler For Making Sure Your UI Is Perfect

IQScreenRuler is an open source app from Iftekar Quarashi that provides a pixel perfect ruler to aid in the perfect positioning of any interface elements.

IQScreenRuler provides a 4 side ruler, a free hand ruler that can be rotated, the ability to change the scale factor, and aspect ratio, and more.

This video shows IQScreenRuler in action:

You can find IQScreenRuler on Github here.

You can download the Screen Ruler App on the App store.

A great library to help QA engineers make sure that the interface is laid out perfectly.