Cloud Management is the most valuable feature.
Owner at a tech services company
Cloud Management is the most valuable feature.
What is most valuable?
How has it helped my organization?
We use the range of unattended answering options because we are always in and out of the office working with our clients on their IT projects. This unit is perfect for small-medium sized businesses looking for a solid and reliable cloud-based telephony system.
What needs improvement?
It would be really good to have an expanded range of VoIP handset hardware to include more Cisco phones. We would like the ability to be "STUN provisioned".
For how long have I used the solution?
We have used this solution for 24 months.
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861,524 professionals have used our research since 2012.
What was my experience with deployment of the solution?
We've had no issues with deployment.
What do I think about the stability of the solution?
We've had no issues with stability.
What do I think about the scalability of the solution?
We've had no issues with scalability.
How are customer service and support?
Customer Service:
I would give customer service a rating of 8/10.
Technical Support:I would give technical support a rating of 8/10.
Which solution did I use previously and why did I switch?
This is our first foray into VoIP telephony.
How was the initial setup?
The setup was very straightforward.
What about the implementation team?
We implemented in-house and now we have a certified consultant to manage the projects.
What was our ROI?
This is hard to quantify.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
President at a tech services company with 51-200 employees
It provided us with the option to offer Hosted PBX functionality.
What is most valuable?
It is a breeze to setup and administer. Being hardware agnostic gave us the flexibility our customers needed. It also provided us with the option to offer Hosted PBX functionality.
What needs improvement?
I have a few things on my wish list however you have to keep in mind they are all advanced features.
The biggest one is the Hosted version. The current solution requires different ports for each instance and is not allowing for SIP trunk sharing between them. This is an area of the PBX that is very important to us who use it to provide hosted VoIP.
Another area of improvement could be the Call Center functionality. It is getting better after each version. Just got a new Wallboard.
For how long have I used the solution?
7 years
What was my experience with deployment of the solution?
We've had no issues with the deployment.
What do I think about the stability of the solution?
The system is rock solid.
What do I think about the scalability of the solution?
We have some fairly large implementations with multiple offices and multiple 3CX servers in bridge mode, and overhead paging systems etc. and we've had no issues.
Which solution did I use previously and why did I switch?
Novusys is an MSP. A few years ago we were researching phone systems because we were not satisfied with the ones we used. We found 3CX and immediately liked it.
How was the initial setup?
The setup is straightforward.
What about the implementation team?
We have implemented 3CX at many of our customers. And we continue doing so. We would not recommend or implement a product we could not stand behind.
What other advice do I have?
One thing I would advise is to use the supported phones. Other phones could be made to work with the phones system, and they work just fine, but you will lose the provisioning and customization functionality.
3CX constantly adds new features based on their customers feedback. It is one of the most versatile PBX systems we have worked with.
Disclosure: My company has a business relationship with this vendor other than being a customer. Novusys is a 3CX Partner
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CTO at a security firm
The Hot Desking and Call Queues are valuable features.
What is most valuable?
- Hot Desking
- Call Queues
- Wallboard
- Call Metrics
- Call Recording
- Easy to maintain
How has it helped my organization?
The hot desking made it easier to use a smaller space with multiple shifts and then provide call metrics for all the agents belonging to the queue.
What needs improvement?
Major changes between versions cause features to move in the tree. The major releases come before any significant minor releases, causing you to upgrade and relearn. They went from version 12 to 15 so quickly that if you do not upgrade, you lose support. During one upgrade, we lost conferencing that took several months to add back in the new version. Also, with the 3CX website, when you use Google, it displays results without letting you know which version it applies to. There is nothing more frustrating then trying to find a solution and finding out the article is not for the version you are using. I wish they would catalog their knowledge base better.
For how long have I used the solution?
I have used it for four years.
What was my experience with deployment of the solution?
We have not encountered any deployment issues with the 3CX system, only with a client's existing wiring.
What do I think about the stability of the solution?
We have not encountered any stability issues; runs smooth on Win7 Pro 64bit i7 with 16GB RAM.
What do I think about the scalability of the solution?
We have not encountered any scalability issues; scales just fine.
How are customer service and technical support?
Customer Service:
All of our customer service was through the 3CX vendor Blue Marble Communications. They were excellent throughout the entire process.
Technical Support:We did not need tech support, really, as the vendor handled the complex portions.
Which solution did I use previously and why did I switch?
We previously used Avaya. I was familiar with Avaya Partner and Magix systems, and they served us well. The cost associated with purchasing and maintaining a Avaya system was significantly more.
How was the initial setup?
The vendor handled initial setup and trained us on how to use; we, as the client's IT management handled the tweaking.
What about the implementation team?
Blue Marble Communications was the vendor and also the service provider. I myself and the rest of the staff agree that they were extremely knowledgeable and knew how to translate what the client was saying into technical terms and vice versa.
What was our ROI?
The monthly savings on service alone pays for the system in 8 months or less. If you factor in time and manpower, along with the new features that helped productivity, I would value the ROI at less than 3 months.
What's my experience with pricing, setup cost, and licensing?
Pricing for 3CX and phones are reasonable and much less than Avaya and Mitel.
Which other solutions did I evaluate?
On-premise was significantly less than a hosted solution by Vonage, Comcast or 8x8. We liked the fact of having the choice based upon the client use. I truly believe you have to evaluate the use case scenario, then choose the solution. This is the crucial part in working with the vendor and the client to determine the best ultimate outcome. Vendors have previous case study experience and can relate to the customer and offer insights from similar customers.
What other advice do I have?
We use this solution in our office and also recommend it to our IT managed customers when the time comes. I really enjoy using the same system for different scenarios. It helps me understand what it can do. Sometimes a client needs a solution that afterwards we use in house, too. Overall, it is a fun system to play with.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Technology Consulting Services at a tech services company with 51-200 employees
The "hybrid" capabilities between Analog, SIP and PRI/MPLS are a great way to introduce either redundancy, least cost call routing and to provide for future changes/expansion/growth.
What is most valuable?
Feature/Functionality matches up to any competitive solution.The fact that you have "Standard" or "Professional" as your purchasing options makes the decision simple. And, when you choose one or the other, there are no other "Ala Carte" options. You get what you get. No "extras" that end up being tacked on at the end of the sales cycle. The 3CX Phone System system simply works. The "hybrid" capabilities between Analog, SIP and PRI/MPLS are a great way to introduce either redundancy, least cost call routing and to provide for future changes/expansion/growth.
How has it helped my organization?
We regularly find that the ease of use, combined with the feature functionality, the "intuitiveness" of the product and the cost of the solution often times "sells itself"
What needs improvement?
Would be great to see the ability to break office hours down beyond single days. For example, we have clients that have standing meetings on Monday from 11:00a to 12:00p.
For how long have I used the solution?
We have been implementing the 3CX Phone System for 7 Years now. We are the largest 3CX Partner in the Midwest and in 2015 reached the top partner level of Platinum.
What was my experience with deployment of the solution?
We have never encountered deployment issues that were not resolved beyond the initial implementation or rollout time period.
What do I think about the stability of the solution?
The only time stability comes into question is when MINIMUM REQUIREMENTS are not met. There have been no issues with stability with the product itself when installed correctly.
What do I think about the scalability of the solution?
We've had no issues with scalability.
What was our ROI?
We have found the ROI to be as little as a couple months, but typically no more than 22 months for most, if not all of our clients. Our clients average ROI is 9 months.
What's my experience with pricing, setup cost, and licensing?
Buy what you need for the next few years. You do not want to limit yourself to what you need today, then need to upgrade the license count within a year or two. The upgrade path would suggest purchasing the upgrade up front will cost much less. For example, a 16SC License can be purchased today, and to upgrade later to a 32SC License will cost the initial purchase of the 16SC License, AND 80% of the 32SC License.
What other advice do I have?
Version 15 Released July 1, 2016.
Ask us if it is right for you!
Kinetix
mwarmbier@kinetixinc.com
Disclosure: My company has a business relationship with this vendor other than being a customer. Kinetix is a Platinum Partner, as well as an End User of the 3CX Phone System.
PRO: So far I am enjoying the version 15.5 running as a Debian Virtual Machine. Virtualization has allowed for redundant snapshots that allow us to rebuild in case of a failure within minutes.
CON: The new pricing models are confusing, not so much as what is advertised but what happens in the back end. If you register a FQDN using 3CX and you do not renew your yearly maintenance, you are shutoff. Doesn't sound FREE like the ads say. The frequency of new releases sound great. Who wouldn't want new stuff. How fast the version changes and the pressure of having to spend more money to keep current is something management is not thrilled about. When we had the Avaya Magix we updated once in 7 years that we paid for once. If my system works why do I have to upgrade? If it is a security issue, then it sounds like they should be fixing for free since they didn't write the code the right way the first time. I get the upgrade need but do not like the feed the beast mentality that if I don't I will be penalized and pay more later.
Our vendor Blue Marble Communications has been wonderful in supporting us but feel bad they are being pressured to sell us 3CX maintenance on top of their maintenance. What was once CAPEX is now CAPEX + OPEX. They recently came up with a program to role 3CX Maintenance into our monthly phone service from them which should appease the bean counters. I will update if we go that route.
Chief Operating Officer at a comms service provider
I can see all the calls on the system and can pull back calls that are going into voicemail or transfer by drag and drop.
Valuable Features:
Reception dashboard is excellent. I can see all the calls on the system and can pull back calls that are going into voicemail or transfer by drag and drop.
Web meeting is a feature that surprised us. It allows us to do quick product demo or training without all the software installation normally found with GotoMeeting, TeamViewer or others.
Improvements to My Organization:
We're able to quickly do product demos or training with very little setup.
We have people working in remote offices and they're able to answer reception calls or transfer calls just like if we were all in the same office
Chat has been very helpful. It allows us to paste web URLs, account information over to others in the office when we're on the phone with them. Quicker then email or trying to dictate over the phone.
Room for Improvement:
It would be nice if the Chat feature also allowed us to transfer files. We'd like to have the ability to manage calls (transfer, see call list) from the android client. Once we started to use the 3CXPhone application on our computers, it became a much missed feature when using a tablet.
Deployment Issues:
We've had no issues with deployment.
Stability Issues:
We've had no issues with stability.
Scalability Issues:
We've had no issues with scalability.
Disclosure: My company has a business relationship with this vendor other than being a customer. We have been using 3CX for 4+ years now and love it. We love it so much that we help others install it too.
Owner at a tech services company with 51-200 employees
With a super easy web interface, I can easily up-skill IT engineers to provide support to our 3CX customers.
Valuable Features:
It is a highly flexible and easy to use platform which offers many benefits to our customers. We also use it for our own internal communications as we have found it to be superior to all other phone system platforms we have tried. Without a doubt 3CX is our phone system of choice.
Improvements to My Organization:
With 3CX running on Windows and having a super easy web interface I can easily up-skill IT engineers to provide support to our 3CX customers. It's so well documented and offer regular training opportunities which enables us to keep pace with the latest developments.
Room for Improvement:
Bluetooth audio support for 3CX IOS app is needed.
Update!! This is working now!
Deployment Issues:
There were no issues with the deployment.
Stability Issues:
There have been no stability issues.
Scalability Issues:
There have been no issues with scaling it.
Initial Setup:
If you follow the deployment guides all will work well.
Other Advice:
If your business does not have an internal IT department, find a trustworthy 3CX partner to assist with your installation.
Disclosure: My company has a business relationship with this vendor other than being a customer. We're a reseller.
Owner at a tech services company with 51-200 employees
It's built natively for and runs great on Windows 7/10/Server 2008/Server 2012.
What is most valuable?
Built natively for and runs great on Windows 7/10/Server 2008/Server 2012. Utilize SIP trunks for ISP failover scenarios - we have one customer that has a backup wireless link that fails over seamlessly. Very powerful queuing and call control options. Windows and Mobile softphone apps work great.
What needs improvement?
We would like to see continued improvements in the 3CX phone mobile apps, such as allowing for deletion of multiple voicemails, shared parking control, and disabling softphone mode. We would also like to see voicemail deletions sync between Exchange mailboxes and 3CX. Lastly, I'd like to see voicemail to text transcription.
What was my experience with deployment of the solution?
We had no issues deploying it.
What do I think about the stability of the solution?
We have had no stability issues.
What do I think about the scalability of the solution?
It's scaled to our needs without issue.
How are customer service and technical support?
3CX technical support is top notch and the best of any vendor I've encountered so far. They are based out of Cypress but are always available during normal US business hours and actually answer the phone whenever I've called.
Also, user forums are active and they are constantly improving the software through end user Ideas.
Which solution did I use previously and why did I switch?
We used Televantage which was years ahead of its time and also ran on Windows. However, they were purchased by Vertical and it hasn't been able to keep up in my humble opinion.
How was the initial setup?
Very straightforward, with a simple menu driven installer and web based management console.
What's my experience with pricing, setup cost, and licensing?
There are standard and pro editions, owned or monthly subscription licensing options, hosted or on-premise installation. This makes it super cost-effective.
Which other solutions did I evaluate?
We looked at Shoretel, Vertical, Mitel, NEC, and Asterisk. 3CX made the most sense for us and our small business customer base.
What other advice do I have?
Download and run the trial to try it out yourself on any Windows 7 Pro or better computer. You can use a SIP trunk for testing, which is super easy to setup from Flowroute, Vitelity, etc. 3CX is very flexible and almost anything can be accomplished with it.
Disclosure: My company has a business relationship with this vendor other than being a customer. We were the first 3CX Silver Certified Partner in New Mexico.
President at a tech consulting company with 51-200 employees
Call quality has improved a lot since our old Linux based system.
Valuable Features
This system is just awesome. It's so easy to use and to make it work.
Improvements to My Organization
Call quality has improved a lot since our old Linux based system. The caller experience is better!
Room for Improvement
There's always room for improvement and 3CX is always improving the system. One specific feature I would like, would be to have the option of using a music stream for the customers when they are on-hold.
Stability Issues
It's stable.
Customer Service and Technical Support
They are really good and fast.
Initial Setup
It's straightforward, you just have to follow the questions and you re done.
Other Advice
Be sure to use a FQDN if you can, afterward to configure any phones or to manage your system, It’s easier then using an IP.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.

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Update to my original review. For some reason hot desking disappeared in v15 but returned in v15.5 sp2. Now the hotdesking is native and in my opinion easier to setup.