How to Uninstall App Store Apps From an iPhone
With its touchscreen and host of features, the iPhone is one of the most popular smart phones on the market today. It also has the ability to download and store a variety of mobile applications, from games to music programs. This is a great feature, but a problem can arise when you would like to add more apps but don't have the space on your iPhone. Luckily, all it takes is a minute or so to uninstall unneeded apps and you'll have the space to add the mobile applications of your choosing.
Things You'll Need
How to Uninstall Apps from the iPhone
Plug your iPhone into the side of your computer via the USB (Universal Serial Bus) port. Wait until the iPhone syncs with your computer.
Open your iTunes media player and click on the "Applications" option in the far left tab.
Identify any applications you wish to uninstall from the list. Any application with a check mark in a box next to it is an application you have installed on your iPhone. To uninstall, uncheck the box next to the application.
Click "Apply" at the bottom of the menu. This will uninstall the selected programs from your iPhone. The programs will still be on your computer, so if you wish to reinstall an app in the future you can just recheck the box to install it again.