The Friend Finder app matches you with another user from the database based off your preferences. You answer a series of questions and are alerted with the best matched result.
Friend Finder asks the user a series of 10 questions. The answers they chose are compared against those of previous users in the friend finder database. An alogirthm matches the user with any previous user in which they share the most in common with. The name and image of the user's match is sent and displayed on their screen.
This app uses Node.js (with express, mysql and path modules)
Woah...hold your horses, don't get too excited. Friend Finder is deployed on Heroku Here