Getting Started with the 3CX Mobile Client

30 July 2026

If you are using 3CX with Sentrian IP Telephony then you can add the 3CX mobile app to your phone. This app allows you to make and take calls using your regular telephone extension.

Installing the 3CX App

You can install the 3CX app from the Apple App Store or Google Play Store using the following links.

Configuring the 3CX App

Once the 3CX app is installed it must be configured (once only) to connect to your Sentrian IP Telephony virtual PBX.

Follow these steps:

Using the 3CX Mobile App

See the How to use the mobile 3CX client article for more detailed instructions on how to use the 3CX mobile app.