The QChat™ platform is a carrier-grade, high-performing VoIP-based push-to-talk (PTT) and rich IP communications solution that lowers call connection time and provides a robust platform for advanced PTT experiences.

QChat technology is currently offered by operators in the U.S., Chile, Brazil, Mexico, and China.

QChat is optimized for 3G, 4G, Wi-Fi®, and next-generation networks. QChat supports a broad portfolio of smartphones and feature phones from 20+ manufacturers across mobile operating systems - Android™, Brew™ platform, and iOS®. QChat is available on purpose-built devices with a dedicated PTT button and operator-selected smartphones via the QChat downloadable app.


The robust, dynamic QChat solution lets mobile operators offer customers a broad-based PTT package with rich IP communications, enabling a best-in-class user experience and productivity-enhancing capabilities.
QChat delivers performance for mobile operators with efficient network signaling, low call latency, highly reliable and scalable architecture, and operations administration and maintenance (OA&M) support.
