Hook is Tinder for professional networking at events. The idea is simple: Log into the app at a networking event (like a conference or a hackathon). Others who have done the same at the event will appear on a list you can swipe through. Long press for those you would like to connect with. If they do the same you will be matched and notified through a push notification.
Some potential use cases include as a networking event as a conference, finding a team member at a Hackathon, finding iOS developer you were looking for at a programming event, etc.
Uses Android geolocation to identify phones that have "pulsed" within 1km within the last few minutes. Stores this in db. Queries for dist