Best 3Cx Communications System Apps

231+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our 3cx communications system list covers 231+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for 3Cx Communications System

3CX#1

3CX by 3CX

Work Remotely, Anywhere
Editor's Choice
πŸ’Ό Business
2.6😐(304 ratings)
Free
3CX screenshot 1
3CX screenshot 2
3CX screenshot 3
3CX screenshot 4

Stay connected and work remotely with ease using this app, which allows for office extension use beyond calls. Schedule conferences, chat, and video call from your iOS device. Follow the steps provided to set up your extension and start using the app.

What We Love

  • πŸš€ Works great
  • πŸ‘ Easy to use
  • πŸ‘ Convenient mobile extension
  • πŸ‘ Reliable system

Room to Improve

  • πŸ› Calls drop/disconnect
  • πŸ› Call quality issues
  • πŸ› Unreliable notifications
3CX Video Conference#2

3CX Video Conference by 3CX

Communication & Collaboration
Strong Contender
πŸ’Ό Business
4.8😊(174 ratings)
Free
3CX Video Conference screenshot 1
3CX Video Conference screenshot 2
3CX Video Conference screenshot 3

Experience seamless video conferencing with our app for high-quality virtual meetings, screen sharing, and collaboration. Stay connected with colleagues and clients effortlessly. Download now for productive video calls.

What We Love

  • πŸ‘ Excellent service and support
  • πŸš€ Easy to navigate and use
  • πŸ’‘ Helpful and informative training
  • πŸ‘ Efficient and clear video/audio quality

Room to Improve

  • πŸ› Occasional connection issues and crashes
  • πŸ”’ Limited screen sharing and collaboration features
  • πŸ”’ Lack of customization options (e.g. backgrounds, layouts)
VirtualPBX Softphone#3

VirtualPBX Softphone by Virtual PBX

Business Voice, Video and SMS
Worth Considering
πŸ’Ό Business
4.4(325 ratings)
Free
VirtualPBX Softphone screenshot 1
VirtualPBX Softphone screenshot 2
VirtualPBX Softphone screenshot 3

This application turns your iPhone into a full-featured VoIP phone, allowing you to make and receive calls over your data connection, with features such as call recording, voicemail, and customized greetings. Register now to experience a business-class phone system on your mobile device, with capabilities like company Caller ID, real-time reports, and enhanced security.

More 3Cx Communications System apps to explore

4
Cardo Connect
Cardo Connect
Cardo Connect
by Cardo Systems, Inc.
Free

Control and customize your Cardo communication systems with Cardo Connect, offering remote control, music, radio, and phone control features in a user-friendly interface. Access device settings, firmware updates, support, and more. Experience your ride like never before!

πŸ”§ Utilities
(27K)
5
PhoneIQ - Cloud Phone System
PhoneIQ - Cloud Phone System
PhoneIQ - Cloud Phone System
Phone System
Free

Make and take calls using your phone number with a mobile app that offers advanced call controls, voicemail, and contact management. Stay connected and never miss a call with features like simultaneous ringing and conference calls, and start managing your calls efficiently today!

πŸ“Š Productivity
(6)
6
AltiGen MaxMobile
AltiGen MaxMobile
AltiGen MaxMobile
by AltiGen Communications, Inc.
Free

This mobile application extends business PBX functionality to smartphones, providing remote access to IP-PBX features such as call control, corporate directory, presence, and voicemail. By leveraging this solution, businesses can improve employee productivity, reduce costs, and eliminate the need for separate desktop phones.

πŸ’Ό Business
(8)
7
UNIVERGE 3C Mobile Client
UNIVERGE 3C Mobile Client
UNIVERGE 3C Mobile Client
by NEC Corporation
Free

This unified communications application helps manage multi-media communications, including voice over IP, instant messaging, and conferencing, allowing users to control their calls and communications from anywhere, on any device. With this app, you can place and receive calls, transfer and record calls, and access contacts and call history, enhancing business communications and productivity.

πŸ’Ό Business
(11)
8
UNIVERGE 3C Mobile Client Plus
UNIVERGE 3C Mobile Client Plus
UNIVERGE 3C Mobile Client Plus
by NEC Corporation
Free
πŸ’Ό Business
(1)
9
Communicator GO
Communicator GO
Communicator GO
by Bicom Systems Limited
Free

This mobile application empowers users to communicate and work more efficiently, offering a range of features to simplify business communications, enhance collaboration, and increase productivity. With this versatile soft phone, users can make and receive calls, chat, share files, access voicemail, and manage meetings, all from one convenient platform.

πŸ’Ό Business
(15)
10
gloCOM GO
gloCOM GO
gloCOM GO
by Bicom Systems Limited
Free

This mobile application empowers users to communicate and work more efficiently by providing a versatile soft phone experience, simplifying business communications, and encouraging collaboration and productivity. With this app, users can make and receive calls, transfer or hold calls, chat and share files, access voicemail, and manage meetings, all from their mobile device.

πŸ’Ό Business
(13)
11
4Voice Communicator
4Voice Communicator
4Voice Communicator
4Voice mobile App for iOS
Free

This mobile app provides a fully functional PBX softphone, allowing users to make and receive calls, send messages, and share presence information over WiFi or cellular networks from anywhere. With this app, users can stay connected and productive, participate in call center activities, and transfer calls easily, all from their mobile device.

πŸ’Ό Business
(243)
12
Q5 Link
Q5 Link
Q5 Link
Voice, Video, Chat & Presence
Free

This VoIP SIP softphone application provides voice, video, chat, and presence features for a cloud phone system, allowing small and medium-sized businesses to manage their communication needs in a scalable and customizable way. Try it today to experience an enterprise-grade phone system with advanced features and flexible plans.

πŸ’Ό Business
(67)
13
Phonexa
Phonexa
Phonexa
by PHONEXA HOLDINGS, LLC
Free

Manage your system remotely from your mobile device with this app, featuring critical reports and key management elements for on-the-go access. Download now to take control of your system from anywhere, at any time.

πŸ’Ό Business
(8)
14
Mobile PBX+
Mobile PBX+
Mobile PBX+
A mobile business phone system
Free
πŸ”§ Utilities
(1)
15
3MD VoIP
3MD VoIP
3MD VoIP
by 3MD, Inc.
Free

This business communication solution offers high-performance voice services with exceptional call quality and customizable features to support the growth of your organization. Experience seamless communication and elevate your business operations with this advanced VoIP service.

πŸ”§ Utilities
(8)
16
Cytracom Mobile
Cytracom Mobile
Cytracom Mobile
by Cytracom LLC
Free

A mobile application that brings your business line to your iOS device, allowing you to make and receive business calls, send texts, collaborate with teammates, manage shared inboxes, and check voicemail on the go. Experience efficient communication and advanced business solutions with Cytracom Mobile. Visit https://www.cytracom.com/partners/locate-a-partner to get started.

πŸ“Š Productivity
(873)
17
ConnectUC
ConnectUC
ConnectUC
by ConnectUC, LLC
Free

ConnectUC offers a comprehensive business phone and unified communications solution with features like voice calling, text messaging, visual voicemail, coworker presence, and more. Stay connected across various platforms and enjoy seamless PBX functionality in one application. Get ready to enhance your business communication experience today!

πŸ’Ό Business
(75)
18
MeetPhone
MeetPhone
MeetPhone
by Aire Networks del Mediterraneo S.L.U.
Free
πŸ’Ό Business
(0)
19
IVA Connect
IVA Connect
IVA Connect
Corporate Messenger
Free

Stay connected with colleagues and partners 24/7 through a secure and user-friendly corporate messenger, enabling seamless communication and collaboration from anywhere in the world. With features like chat, file sharing, voice and video calls, and video conferencing, this application streamlines work and boosts productivity.

πŸ’Ό Business
(15)
20
ESChat (Push-to-Talk)
ESChat (Push-to-Talk)
ESChat (Push-to-Talk)
by SLA Corporation
Free

This real-time communication platform enables secure push-to-talk, group multimedia messaging, and live tracking and mapping, making it ideal for serious workforces. With advanced features like priority access, multi-call mode, and presence tracking, it facilitates efficient communication and collaboration, try it out to enhance your team's productivity.

πŸ“Š Productivity
(32)