1. SendBird

    SendBird is messaging-as-a-service.

  2. 3CX

    3CX

    Hosted PBX with CRM integration and mobile apps

  3. WebEx

    Cisco WebEx Web Conferencing, Online Meetings, Desktop Sharing, Video Conferencing

  4. RHUB TurboMeeting

    Web conferencing, video conferencing, live streaming and remote support servers. Unlimited users.

  5. Contus Fly

    Contus Fly, an instant messaging solution for real-time mobile chat app development. Build 100% customizable mobile chat . be reachable at any given time.

  6. Vonage Business

    Business phone system.

  7. Digium

    Digium offers IP phones, business phone systems, such as Switchvox IP PBX, and custom communications solutions for Asterisk.

  8. Brring

    Hassle-free conference calling for businesses.

  9. Truly Wireless

    Wireless business phone system built for sales and support team.

  10. VideoMeeting

    VideoMeeting is a free and open source video conference solution built to have video calls and chats using your web browser. It is deployed on top of hubl.in.

  11. Applozic

    Chat API & In-App Messaging SDK for Mobile & Web Apps Innovate fast, save development cost and delight users with a scalable, secure and customizable Chat

  12. LifeSize

    LifeSize offers video conferencing solution that enable human interaction over any distance.