A reliable communication app need to be fast and stable, we make use of XMPP technology to ensure message delivery in real-time.

We develop real-time streaming video and voice 1-1 and group call using high level solution around WebRTC. To achieve real-time media communication, several transfer servers for data exchanges and a specific signaling mechanism are needed.

The messages and medias are backup-ed into our back-end server. User able to backup and restore their data during device transitioning.

The backbone of communication is all about notification, we optimized our notification delivery up to 99.9%*.

Integrated the application with SMS OTP for mobile number verification, reset password and other security related activities.

The system able to accept any types of media that involved in chatting.

Streaming of location data with communication server to ensure all users received the latest location based information.

All user data restored or created in the devices will be store in the device memory for offline retrieval and better user experiences in speed.

In order to ensure the highest availability and sudden traffic spike, the application is running on micro-service architecture to ensure better encapsulation.

We develop 3 types of the application in different platform to support as much people as possible.

Our team diagnose the script and architecture to produce highest efficiency in order to support high number of users using at the same time.