Flirt allows you to chat to people within earshot of you, quickly and easily, unlike other apps where you like someone 2 km away, and then they ask for a "reward", with Flirt you are 100% they are genuine because, they are right in front of you!
How it works:
1-Flirt presents you a list of people around you, you can see them all at once.
2-Choose the person you are interested in, and start chatting!
3-You can keep chatting only while the person is around, once they are gone the conversation is removed.
Flirt uses a completely new technology not related to gps or location services, it utilizes Nearby Google API, which uses a combination of Bluetooth, Bluetooth Low Energy, Wi-Fi and an ultrasonic
modem to communicate a unique-in-time pairing code between devices.