NextPlane - NextPlane offers cloud-based, scalable unified communications federation service for the enterprise.
Prekindle - Prekindle is a simple yet powerful event management, ticketing, and marketing platform that helps businesses to sell tickets to the event online and spread the word.
Voxer - Turn your phone into a Walkie Talkie. Don't waste time on phone calls and voicemails.
Tix - Tix is a state-of-the-art, cloud-based ticketing system that features fully integrated access controls, event management controls, multi-channel distribution capabilities, and a robust reporting suite.
Sameroom - Chat interoperability-as-a-service
EventTitans - Top rated event management software