CameraBag is compatible with iOS devices running iOS 3.0 or later. Nervecenter also makes desktop versions in the Mac App Store, and for Mac.

: Instagram users shouldn’t have any trouble getting used to , which offers photo editing and a social network in one app. , which is free, emphasizes sharing on social networks and you need either a Facebook or Twitter account to sign up.

The app has clean layout that is very similar to Instagram’s. My Network shows you your friends who use the app and Activity will show you a feed of your friends’ activity. The Interesting section will give you a feed of popular photos from users across the app.

Picplz offers users a lot of flexibility when it comes to sharing and editing photos. In addition to filters, users can crop, adjust exposure and saturation, add text, and even draw directly on their photos.

Besides sharing with the network of other users, you can share your photos via Twitter, Facebook, Flickr, Tumblr, Posterous, Foursquare, DropBox, and Mixi from within the app. You can also create collections of other users’ photos you like, similar to favorites in Instagram.