The app lets you do just about anything you would on a regular browser, but from a handy interface adapted for touchscreens. You can upload photos by pressing, and browse through your albums with a swipe of the finger.
The Flickr app is especially useful to keep up with all the new work produced by the people you follow. You can see all of their new images anytime, any place, without having to wait to get home to your computer.
Flickr is a worthwhile application for frequent users of the social network, seeing as it allows you to remain connected to your account at all times.