Case Study: QTalk achieves rapid scaling and real-time voice apps with Plivo

QTalk Dials Success With New Calling Platform

QTalk is a Bangalore-based startup building a voice-first mobile communication platform to make calling a real-time, app-driven experience. Their challenge was to modernize the basic phone dialer—adding data calling, call recording, voicemail, network-aware VoIP/cellular routing and a modular architecture that could scale quickly while supporting future interactive features like in-call games and “voice emojis.”

QTalk integrated Plivo’s Android SDK for its modularity, reliability and ease of scaling, enabling features such as call recording, disconnection notifications, and a “Call from QTalk” whisper that boosted awareness. The results: more than 10,000 installs within two weeks and steady 10–15% growth in active users and daily calls, while Plivo’s platform let the team focus on UX and new features instead of backend telephony.

QTalk

Sagar Modi

Chief Executive Officer