Everything in Starter, and:

+ Use on 3 Sites
+ Hover Captions
+ Image Protection
+ Social Sharing
+ Full Screen Lightbox
+ Image Commenting
+ Image Deeplinking
+ Secure Original Backups
+ Frontend Image Search
+ Pro Thumbnail Gallery
+ Pro Slideshow Gallery
+ Pro ImageBrowser Gallery
+ Pro Filmstrip Gallery
+ Pro Masonry Gallery
+ Pro Mosaic Gallery
+ Pro Tiled Gallery
+ Pro Blogstyle Gallery
+ Pro Sidescroll Gallery
+ Pro Grid Album
+ Pro List Album
+ 1 Year of Standard Support
+ 1 Year of Updates