Photorank is a platform that offers an innovative photo activity scoring system to assess social photography influence. Users can evaluate their photo-sharing activities across various networks such as Facebook, Twitter, Flickr, Instagram, and Picplz. The tool measures the reach, quality, and activity of an individual's social photography, providing insights into their influence and identifying other noteworthy photographers to follow. The scoring system assigns a range of 0 to 100 based on the user's activity over the last 21 days, focusing on three main factors: Reach, which gauges the extent of interactions with the user's photos; Activity, which rewards consistent posting while considering the content quality; and Quality, which evaluates the interactions received by the photos to determine their overall quality. Founded in 2011, Photorank operates within the platforms industry. The company received a $15.00K Seed Round investment on 01 June 2012 from Solidus Company.