Instagram has become insanely popular in the time it has been around for iOS. The whole concept of editing and sharing photos on the go seems to have captured the imagination of users all over the world. As good as the service is, it is only limited to editing and sharing photos. If you want are one of those people who make good use of the video capturing abilities of their iPhone, iPad or iPod touch, then you are sure to find Viddy is interesting as Instagram. The app will let you shoot, edit and share videos, and you can also follow other users to stay in touch with their uploads.