As you use iOS 17, you find over and over that there are small updates that make a big difference — and one of them is that the Camera app now comes with a spirit level.

A laser level can be an invaluable tool for keeping things straight, but which color laser level you use may be more important than you realize.

Here's how to enable and use it on iOS 11 and later. How to Enable the Camera Level on iPhone and iPad The camera level tool used to be part of the Grid overlay, but Apple has separated out the ...