grptalk is a mobile and web-based audio conferencing app that lets you connect 3-10,000+ people in 30 seconds.
grptalk enables ‘instant conferencing’ and gives you complete control and visibility of the conference call. The app is available on Android, iOS, and Web.
Improves on-call security and reduces joining time delays
Ensuring you can concentrate on what matters to your business
Lets hosts visualize the entire conference call on one screen
Participants don't need internet or
the app to join calls
With grptalk web, connect to 500+ participants on one call
Add, Edit or Mute participants with full member visibility
Eliminates the need for purchasing any hardware
Provides analytics for every minute of the audio conference
Name your group & add contacts to it
Start/schedule conference calls instantly
Just answer the incoming call to conference
Whether you’re an enterprise looking for ready-to-use enterprise communication applications, or a developer looking for tested and proven communication APIs and SDKs, Telebu has got you covered.