Vobi

Vox Telecommunications (Pty) Ltd

About this app

Vobi is a free Sip-based softphone developed to work with Vox Telecoms suite of products, offering user friendly configuration, advanced feature sets and significantly reduced call rates.

To find out more about Vobi or to signup for your account visit us at https://www.vox.co.za/voice/vobi/

Ratings and reviews

App usually fails to ring. I have already set up my phone not to restrict background data, ive set my phone's power mode to high performance, ive locked the app to always remain open, ive set it as my default calling app and ive allowed all permissions and set the phone not to manage the permissions, so it is set to just work, but somehow it does not. this problem started somewhere around July 2026. Our VoIP phone rings, but not the app, resulting in lots of missed calls.

The app worked perfectly until July. Have logged it numerous times, uninstalled, reinstalled, consultants taking me through settings... still working intermittently. VoIP phone rings but not the Vobi. Can't always make outgoing and receive verbal error message saying 'We are Unable to Route your call' when trying to make outgoing. Then works on 4th/5th attempt.

Call quality is constantly a problem, regardless of the device or network in use - the person on the other end always complains about not being able to hear us. Edit: since last update, incoming calls are displayed but can't be answered from lock screen. It also means that unlocking the screen is near impossible because this app is displayed on top. All calls are missed and have to be returned - terrible UX.

What’s new

Application Stability Enhancement