Why can't I install CallSwitch Communicator 6?

The installation of CallSwitch Communicator 6 may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure CallSwitch Communicator 6 is compatible with your phone.

How to check if CallSwitch Communicator 6 is safe to download?

CallSwitch Communicator 6 is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download CallSwitch Communicator 6 old versions?

APKPure provides the latest version and all the older versions of CallSwitch Communicator 6. You can download any version you want from here: All Versions of CallSwitch Communicator 6

What's the file size of CallSwitch Communicator 6?

CallSwitch Communicator 6 takes up around 11.5 MB of storage. It's recommended to download APKPure App to install CallSwitch Communicator 6 successfully on your mobile device with faster speed.

CallSwitch Communicator 6

1K+Everyone

Nebula Cloud Limited
Oct 19, 2025

Trusted App

What's New in the Latest Version 6.4+build.240

Oct 21, 2021

Features
› Delete Chat Messages Support
› Mark Chat Conversation as Read/Unread
› Call History Sync
› Call Encryption Indicator
› Call Recording Indicator
› Reorder Pinned Sessions

Bug Fixes & Improvements
› Fixed a bug regarding the group chat icons
› Fixed a push notification crash
› Fixed the wrong avatar being displayed in the directory fragment
› Fixed recent calls not having avatar upon the first login
› Fixed drag issues regarding pinned chat reordering

APK Info

Package Name
com.telcoswitch.callswitchcommunicator6
File Format
XAPK
Android OS
Android 5.0+ (Lollipop, API 21)
Architecture
x86
Content Rating
Everyone
Signature
4b5b9fb13ce52496f6243975c102323b4bb9b36e
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com.telcoswitch.callswitchcommunicator6
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