You'll have to go into your settings to trust non-App Store apps on an iPhone. Here's how to make your iPhone trust these ...

Sideload apps: Follow developer instructions to add to your phone. Not common. Risky: Jailbreak an iOS device and load apps ...

Apple's App Store has been around for 17 years, and there's a rich history and a wealth of apps to discover. Here's what you need to know, and how to get started with it. While the iPhone first hit ...