13 of 20Image
If you need a quick way to share files quickly and easily, Dropbox -- developed by Dropbox Inc -- is a popular choice.
The app works by connecting your mobile devices, PC and the Dropbox website to an account which acts as a virtual 'drag and drop' folder. Once you've signed up and snagged your free 2GB allowance, you can choose to automatically save photos and videos to the folder, or manually add files as you go.
If you want to share files with a friend, you can see a link to them for quick transfer.
This app is compatible with the iPhone, iPod touch and iPad. Requires iOS 5.0 or later.
Download: Apple App Store