JoinCall Audio Client

The best conference calls are the ones where you can hear every word. The JoinCall app lets you instantly access your next meeting from anywhere, at any time, in either standard definition (SD) audio or crystal clear high definition (HD) voice. With JoinCall, you can host your conference with a single push of a button. There’s no need to remember passcodes or dial-in numbers. Simply enter a few user details at set up, and that’s it – you are ready to join a call. It’s as simple as that. Isn’t it time you experienced the superior voice quality of JoinCall?

Discover the powerful features of the JoinCall audio client:

ONE-TOUCH START

Start hosting your next meeting with a single push of a button.

CONVENIENT CONFERENCE CONTROLS

Effortlessly mute and unmute your line, signal the operator, initiate a roll call, record the conference, and more with the convenient in-app call controls.

SECURE VOICE ENCRYPTION

JoinCall encrypted voice conferencing and secure SIP signaling provide confidentiality, message integrity against manipulation, and authentication all via key distribution and certification.

SUPERIOR QUALITY VOICE

Experience JoinCall in standard definition or with the superior audio quality of High Definition (HD) voice. From participant voices and audio prompts to conferencing recording and playback, every sound is crisper and clearer with JoinCall.

NOTE: The JoinCall app requires use of a CONTEX Summit® or Summit Olympus™ HD-configured media processor or the services of a supported provider. Please consult with your organization’s IT department or conferencing service provider before downloading this app.