Firebase Chat Android App Using Kotlin

Chat app using kotlin
Firebase Chat App is free messaging app to chat with your friends. It allow one to one chat conversion and group chat.User can chat with text messages, images, videos , documents ,emojies, etc.
Features:
Material designMaterial is an adaptable system of guidelines, components, and tools that support the best practices of user interface design
Firebase Mobile-Otp LoginFirebase authentication is implemented in which user can login with their mobile number.
One to one Chat IntegrationAn app supports one to one chat conversion so that user can chat with their friends.
Create Group & Group Chat IntegrationUser can create group and add their friends to particular group.