Microchat - Chat with everyone around you without knowing their number for iOS

Chat with anyone around you using this app. Perfect for easy group communication at the office, a coffee shop, a convention, a ball game - anywhere you want to communicate. What makes this app different?- It's a group chat. - You don't need wifi or cell network service.- You don't need to know phone numbers to message each other - they just need this app.- Communicate with ease!