Whos Who in the Zoo 2.0 is a personality identification app for Android developed by AusIDentities. This app offers an easy-to-understand model of personality types that uses the characteristics of well-known Australian animals to help improve self-awareness and empower people from different age groups to create a more inclusive and harmonious approach to human interactions.

The app is designed to identify your dominant and secondary totem from the four animal personality types used by AusIDentities, through three sets of 36 simple questions about how you prefer to behave. The app offers in-depth information on how these four personality types communicate with each other and interact in different settings such as relationships, classrooms, and workplaces. It also explains how personality influences patterns of behavior in people when stressed, choosing a career, and developing as a child and teenager. Additionally, the app includes a list of famous characters for each of the types, both real and fictional.