A company phone system for cellular networks

Manage critical calls

Don't let important calls from your key customers go to waste. Make your company appear established and professional, and ensure your mainline calls are dealt with professionally by a mobile workforce.

Talk more!

Do you rely on messaging or email to communicate with top prospects? They want to speak to someone - and expect a quality connection. Call your customers and ensure a human being quickly answers their calls.

Use cellular not VoIP

OnRelay works using standard cellular minutes, it is not a VoIP app. You get a complete mobile company phone system that can be used with your existing wireless contracts over any cell carrier network globally.

Hear from customers across the globe:

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"The call quality is superb, connection times reasonable. Separation of personal cellular calls and PBX quality business calls is easy and employees are very happy with using their personal cell phones with the OnRelay app to place high quality business calls."

" I am 'in the office’ wherever I may be, and still can control with ease what calls ring on my phone."


"Now my business operates successfully from Durban, Cape Town and Johannesburg from my cellphone! I highly recommend OnRelay for small to medium sized businesses."

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