Olapic - Olapic is a visual marketing platorm.
Picaboo - Picaboo is a web-based image publishing and printing service that allows you to create personalized photo books, cards, and scrapbooks.
Iconosquare - Schedule now. We'll post on Instagram for you later!
Juicebox - Spectacular HTML5 Image Galleries Made Easy
Grum - Post on Instagram from your computer!
novaGallery.org - Beautiful php image gallery - easy to use, with modern responsive design, private mode, themes, languages