Technology Wearables i viewfinder/Shutterstock The Apple Watch is an impressive piece of hardware. It has a great screen, a fast processor, and Apple's custom software that is breezy to use. And yet, most people end up using the Apple Watch as a way to manage notifications, look at the time, and guilt themselves about not closing their Activity Rings. But it doesn't have to be that way. This little computer on your wrist can transform into a helpful sidekick for your iPhone.