Mooby is a concept of dating application allowing encounters between people with compatible profiles.
While chatting online, users hold a connected object in the hand that analyzes the body's attraction signals (sweating, heartbeat, heat, pupil dilation). The user has access to the statistics to know how the partner feels during the chat and infer a percentage of compatibility (rational agreement + body signals).
The application proposes a second mode "meeting in real life". By pairing their smartphones the two participants receive suggestions of Icebreaker activities/discussions based on their common interests.