3CX

3.5
4.88K reviews
1M+
Downloads
Content rating
Everyone
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About this app

The 3CX App allows you to make and receive calls, schedule conferences, video call and chat with your team and customers from anywhere. Download now for an upgraded notification system and faster than ever reconnection speed. 3CX Android App is truly your one-stop tool for working remotely while adding that extra spark to your business communications.

- Support for Bluetooth and hands-free devices
- Reconnection in the case of network changes or drops.
- Codec management. Auto set codec depending on Network (WiFi/3G/4G)
- Never miss a call or chat. Improved reliability of PUSH notifications
- Ability to schedule audio/video conferences using the device's calendar


Important read: This app is only for use with 3CX v18 and is not a standalone app.

More information: https://www.3cx.com
Updated on
May 16, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Messages, Audio and 2 others
This app may collect these data types
Messages, Photos and videos and 4 others
Data is encrypted in transit
Data can’t be deleted
3.5
4.88K reviews
Gail Van Dreel
February 16, 2021
There are so very few things you can adjust with this app & I dislike the layout, the fact that my phone can't control the settings, and as of a few days ago I don't even get the whole screen to come up when a call cones in. On the tiny ribbon I get, it takes forever for the data to scroll so I can see who is calling. If I had another option, I'd use it!!!
17 people found this review helpful
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Jennifer Murray
October 15, 2021
Call quality even when it is working is really poor- nothing but complaints from people on the other end. When you're on a call, if another call comes through, 50% of the time, instead of another line ringing, it rings in your ear as if the app isn't open. Call forwarding is always messed up. I have to force stop and reopen to get it to stop reconnecting and beeping in my ear. Wifi, data, doesn't matter, ALWAYS reconnecting! It's maddening!
4 people found this review helpful
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L M
January 28, 2021
Went from usable to terrible. I get multiple instances of the same one incoming phone call, then the call drops completely. No matter the setting, none of the calls ring. Even if you have the application set to run in the background, and set to use data regardless, the app disconnects completely everytime the window is minimized. You can have the app open, staring at it, and you'll get an automatic missed call when it never even rang. Don't waste your time or your company's money.
15 people found this review helpful
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What's new

New Permissions Screen
Added search functionality to Scheduled Meetings
Incoming call screen now obeys theme selection
Redesign of the Team Screen
Redesign of Contact Card
Changed Checkboxes to Switch in Forwarding Rules
Matched color selector for navigation drawer and navigation bar
Fixed: Removed Divert Emergency Numbers to the GSM Dialer when Sim Card not detected
Fixed: Enhanced elements to better support curved display phones
Improvements to reconnection protocol