Photography (471 programs)
Pros: Good set of editing tools. Browsing for pictures. Lots of album styles.
Cons: Interface can feel crowded.
Pros: Export from iPhoto. No upload limitations. View existing Picasa albums.
Cons: Not easily accessible from iPhoto.
Pros: Works with loads of phones including iPhone. Fully customizable. Create behaviors. Integrated file browser. Every app has its own menu.
Cons: Need to navigate back to root of menus.
Pros: Works with loads of services. Edit data.
Cons: Authentication process. Only works with 3 photo apps.
Pros: Supports most formats. Sorts photos. Does not make extreme changes to photos. Integration with social media platforms.
Cons: Learning curve. Requires powerful hardware. Lacks drawing tools.
Pros: Easy editing. Webcam capture. Comic lettering and bubbles. Great fun to use.
Cons: Can use a lot of RAM.