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By 3CX Ltd.

This app is only available on the App Store for iOS devices.


The 3CX client requires 3CX Phone System v15.

The 3CX client allows you to make and receive office calls on your device from anywhere. The app fully supports PUSH, allowing your device to be on standby when not in use and save battery life. When an incoming call occurs on your office extension, your device will 'wake up' and notify you as it would with a regular GSM call.

The 3CX client benefits include:

- Make and receive calls on your smartphone/tablet from your office extension.
- One number concept. Calls made to your office extension will ring on your iOS device.
- Reduced mobile phone bill; call colleagues via the 3CX client rather than via the mobile network.
- Seamless out of office or in office detection.
- Transfer & Hold calls.
- Easily change your status (available, busy etc.).
- Take multiple calls simultaneously.
- View the status of your colleagues.
- Easily setup conference calls.
- Instant Corporate Chat.

The 3CX client requires Apple PUSH to be configured by your organization's PBX administrator.

What's New in Version 15.2.7

- fixed client wrongly auto-answering sometime ring/queue calls
- fixed a very old random crash occurring when closing the Accounts view
- fixed brief disconnection due to appearance of APIPA (169.254.x.x) local interface
- fixed SIP FQDN resolver
- fixed PlayFile and RecordFile incoming calls not being handled via push
- fixed app becoming unresponsive when there are many extensions
- fixed own contact image not being retrieved sometimes from PBX
- fixed own contact image not being shown sometimes in chat history
- fixed external numbers in Voicemails not being matched with device's contacts
- fixed iPad incoming calls view on landscape mode
- fixed groups not being sorted properly sometimes
- fixed incorrect sorting for international languages
- added support to show a Favorites group in Presence
- removed unused account settings from user interface
- hide "More"s Re-Register, Resend Credentials and Re-Provision options when no account
- show the "welcome message" in Accounts if there are no account files
- improved Presence list appearance
- updated translations


iPhone Screenshot 1
iPad Screenshot 1

Customer Reviews

Great Phone System (PBX)

Excellent phone system for micro business up to enterprise. The app is a good complimentary product to accommodate people on-the-move. The call quality is well improved and definitely gets the communication job done! Packed with features to handle inbound calls to your liking. I use Flowroute as my "phone lines" provider IPpbxHost to host my 3CX system and the whole solution has cut my phone costs by approximately 60%. Our system serves 3 offices and multiple remote workers. Works great!

Doesn’t always work right

Hi, been using the app for a while now. Made life great when going out of the country.

Couple of points to fix:
1. Drains the battery very fast
2. First calls received when the app isn’t open doesn’t work. I always have to open the app after the first call and then from there on further it seems to be fine
3. Calls get scrambled and delayed once someone else phones you or if you receive WhatsApp message
4. Can’t change the ringtones and that one ringtone is getting irritating
5. Spam call Apps don't work through the app
6. Blocked numbers can get through
7. International dialing codes in saved phonebook numbers needs to be changed (eg. +27 must be changed to 0 for the number to work)

If some of these points are looked at, I will definitely change my rating.

Great Softphone

The 3CX softphone app works very well on wifi, LTE, and 3G. It's a great way for me to take business calls on my mobile phone without having to set up forwarding or hand out my personal cell phone number. The call quality is great, and the calls are reliable. I can't say enough good stuff about the 3CX server and this iOS app.

View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Social Networking
  • Updated:
  • Version: 15.2.7
  • Size: 21.0 MB
  • Languages: English, Bulgarian, Chinese, Czech, Danish, Dutch, French, German, Greek, Hungarian, Italian, Japanese, Norwegian Bokmål, Polish, Portuguese, Russian, Spanish, Swedish, Tagalog, Turkish, Ukrainian
  • Seller:

Compatibility: Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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