Of the top 100 brands, 40% are now on Instagram. The largest social sites that brands adopt are Facebeook & Twitter with 98% and 94% adoption respectively. Google+ is third, with 64% of brands participating.
Among the top 15 apps, 12 have a social and/or local component.
Citizen Brando compiled this infographic that traces the origin of the social network to CompuServe in the 1960s and Bulletin Board Systems in the 1970s.
Marketo created this infographic to explore using the photo-sharing social network for generating leads and promoting brands.