Simple and straightforward pricing

Unlimited calls and SMS in France and Europe. Unlimited SMS in France. No contract, no hidden fees.

The best phone system for your company

Get professional mobile phone numbers for your employees. The telephone system that transforms your business.

Phone numbers made simple

A simple and intuitive web interface. Assign numbers in a click. Your employees only need to download the app to start instantly making calls.

Simple and straightforward pricing

Unlimited calls and SMS in France and Europe. Unlimited SMS in France. No contract, no hidden fees.

The best phone system for your company

Get professional mobile phone numbers for your employees. The telephone system that transforms your business.

So simple you wish you had it before!

Easily assign phone numbers to your employees. Attribute, reattribute, receive one invoice for all numbers. Your colleagues only need to download the app to start making calls!

3 easy steps is all it takes!

It's done!

Download the application, log in and you can immediately start calling and sending SMS, using the number set up for you.

Create your Onoff Business account

Sign-up to our service online and immediately start adding colleagues to the platform.

Assign phone numbers

You can assign numbers to your colleagues in just a few clicks.

It's done!

Download the application, log in and you can immediately start calling and sending SMS, using the number set up for you.

Create your Onoff Business account

Sign-up to our service online and immediately start adding colleagues to the platform.

Onoff Business explained in video!

play

Forget your second mobile phone

Use the Onoff Business mobile application to manage all your professional calls on one phone only. Just download the app and start calling.

All your business in one application

No need for a second SIM card or for another contract. Make your calls, send SMS, receive voicemail and synchronise your contacts. All happens inside the app and you can access it from any device!

No setup, it works instantly!

Make it happen in seconds. No setup required, just sign-up and the interface is instantly active.
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Microsoft Teams Integration

Onoff Business makes it possible to call directly from Teams by bringing mobile phone numbers into Teams. Find out more

Transform your business with Onoff Business!

Need a second number for personal calls?

Get a second number with Onoff. Unlimited calls and SMS to France!