Android: If you're a designer, you know how important it is to be able to identify specific colour palettes. Pixelor allows you to quickly identify any colour you can see on your phone.
Unlike other apps, Pixelor doesn't require you to take screenshots. Rather than making you bring the colour to it, Pixelor can hover over your screen, to be summoned anywhere. At any point, you can use its eyedropper tool to identify a colour anywhere on your screen. You can even save the colours to palettes for you to review later.