Your iPhone is remarkable. So is iOS 8. But where would you be without apps? There are currently more than 1,300,000 apps available at the App Store. That means that whatever you want an app for, there probably is one (or more!). Finding out what’s hot and what’s not can be a bore. So here are some of Master Your Mac’s wouldn’t-be-without apps to help you on your way to creating a must-have collection of your own.