Personas - Personas is a 360 personality assessment platform, using the Big 5 model.
LinkedIn Audience Network - Reach your audience wherever they are with LinkedIn ads
PrinciplesYou - Gain better self-awareness about your personality
Make My Persona - A free buyer persona generator
FlowMapp - FlowMapp is a UX planning tool for creating visual sitemaps and user flow.
Parse.ly Analytics - Analytics for understanding audience attention