Coauth CoAuth (short for coauthor) is a platform for using media such as audio, video, picture, date and time and location to create content collaboratively and present it in storybook form. Use CoAuth alone or with friends to collaborate on past, present and future events, occasions, and happenings. Professionals, businesses, and brands can use CoAuth to engage and collaborate with their audience like never before! Link to ITunes: https://itunes.apple.com/us/app/coauth/id1058993104?mt=8