3CX vs. Avaya UCaaS

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
3CX
Score 8.4 out of 10
N/A
Cyprus based company 3CX offers an IP PBX phone system.
$1.08
per user/per month
Avaya UCaaS
Score 7.5 out of 10
N/A
Avaya UCaaS is an all-in-one business communications platform. Avaya UCaaS aims to set employees up for success with unified internal communication, supporting voice, chat, email, video, file sharing, task management and more. Create collaboration in real-time, using any device or system, through one platform.
$19.99
per month per user
Pricing
3CXAvaya UCaaS
Editions & Modules
Pro
$1.08
per user/per month
Enterprise
$1.31
per user/per month
Standard
Free
No answers on this topic
Offerings
Pricing Offerings
3CXAvaya UCaaS
Free Trial
YesNo
Free/Freemium Version
YesNo
Premium Consulting/Integration Services
YesNo
Entry-level Setup FeeOptionalNo setup fee
Additional DetailsPrice displayed is based on 25 users. 3CX pricing is based on the number of simultaneous calls your business requires or in other words, how many calls your system needs to support at once. Unlike other PBX vendors there is no per extension cost.
More Pricing Information
Community Pulse
3CXAvaya UCaaS
Considered Both Products
3CX

No answer on this topic

Avaya UCaaS
Chose Avaya UCaaS
ACO seems to be better value for our business and is at least as easy to use as the other simialr programs that we have used in the past.
Top Pros
Top Cons
Features
3CXAvaya UCaaS
Performance & Compatibility of Online Events Software
Comparison of Performance & Compatibility of Online Events Software features of Product A and Product B
3CX
-
Ratings
Avaya UCaaS
5.5
22 Ratings
37% below category average
High quality audio00 Ratings6.822 Ratings
High quality video00 Ratings6.318 Ratings
Screen Sharing
Comparison of Screen Sharing features of Product A and Product B
3CX
-
Ratings
Avaya UCaaS
7.9
13 Ratings
1% above category average
Desktop sharing00 Ratings7.913 Ratings
Online Meetings / Events
Comparison of Online Meetings / Events features of Product A and Product B
3CX
-
Ratings
Avaya UCaaS
7.3
17 Ratings
8% below category average
Calendar integration00 Ratings6.817 Ratings
Meeting initiation00 Ratings6.417 Ratings
Record meetings / events00 Ratings6.713 Ratings
Online Events Collaboration
Comparison of Online Events Collaboration features of Product A and Product B
3CX
-
Ratings
Avaya UCaaS
7.9
16 Ratings
3% above category average
Live chat00 Ratings6.716 Ratings
Online Events Security
Comparison of Online Events Security features of Product A and Product B
3CX
-
Ratings
Avaya UCaaS
7.1
20 Ratings
7% below category average
User authentication00 Ratings7.419 Ratings
Participant roles & permissions00 Ratings6.819 Ratings
Cloud PBX
Comparison of Cloud PBX features of Product A and Product B
3CX
-
Ratings
Avaya UCaaS
7.4
27 Ratings
9% below category average
Hosted PBX00 Ratings7.119 Ratings
Multi-level Interactive Voice Response (IVR)00 Ratings7.017 Ratings
Directory of employee names00 Ratings6.723 Ratings
Call Management
Comparison of Call Management features of Product A and Product B
3CX
-
Ratings
Avaya UCaaS
6.9
26 Ratings
16% below category average
Answering rules00 Ratings7.524 Ratings
Call recording00 Ratings7.520 Ratings
Call park00 Ratings8.421 Ratings
Call screening00 Ratings6.620 Ratings
Message alerts00 Ratings6.723 Ratings
Business SMS/External Messaging00 Ratings6.714 Ratings
Online Fax00 Ratings5.111 Ratings
Voicemail Transcription00 Ratings6.720 Ratings
Mobile apps
Comparison of Mobile apps features of Product A and Product B
3CX
-
Ratings
Avaya UCaaS
7.9
23 Ratings
6% below category average
Mobile app for iOS00 Ratings8.217 Ratings
Mobile app for Android00 Ratings7.720 Ratings
Unified Communications Platform and Collaboration
Comparison of Unified Communications Platform and Collaboration features of Product A and Product B
3CX
-
Ratings
Avaya UCaaS
6.8
18 Ratings
11% below category average
Centralized communications management00 Ratings7.016 Ratings
Team messaging00 Ratings6.315 Ratings
Team document sharing00 Ratings7.313 Ratings
Call and meeting analytics00 Ratings6.416 Ratings
Best Alternatives
3CXAvaya UCaaS
Small Businesses
Sangoma Asterisk
Sangoma Asterisk
Score 8.4 out of 10
Nextiva
Nextiva
Score 9.2 out of 10
Medium-sized Companies
Sangoma Asterisk
Sangoma Asterisk
Score 8.4 out of 10
Nextiva
Nextiva
Score 9.2 out of 10
Enterprises
Sangoma Asterisk
Sangoma Asterisk
Score 8.4 out of 10
Cisco Unified Communications Manager (Call Manager)
Cisco Unified Communications Manager (Call Manager)
Score 8.8 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
3CXAvaya UCaaS
Likelihood to Recommend
7.9
(14 ratings)
7.6
(102 ratings)
Likelihood to Renew
-
(0 ratings)
8.6
(5 ratings)
Usability
-
(0 ratings)
6.5
(5 ratings)
Availability
-
(0 ratings)
8.7
(4 ratings)
Performance
-
(0 ratings)
6.0
(4 ratings)
Support Rating
5.4
(2 ratings)
5.4
(84 ratings)
In-Person Training
-
(0 ratings)
6.8
(2 ratings)
Online Training
-
(0 ratings)
9.1
(1 ratings)
Implementation Rating
-
(0 ratings)
6.2
(4 ratings)
Configurability
-
(0 ratings)
5.5
(2 ratings)
Contract Terms and Pricing Model
-
(0 ratings)
9.5
(2 ratings)
Ease of integration
-
(0 ratings)
9.1
(1 ratings)
Product Scalability
-
(0 ratings)
5.9
(2 ratings)
Professional Services
-
(0 ratings)
10.0
(1 ratings)
Vendor post-sale
-
(0 ratings)
8.2
(2 ratings)
Vendor pre-sale
-
(0 ratings)
7.7
(2 ratings)
User Testimonials
3CXAvaya UCaaS
Likelihood to Recommend
3CX
In many scenarios decision is driven by budget and compared to other solutions at the time of purchase [3CX] was simply the cheapest solution for what it has to offer. If you are looking for integrations, extensibility, and advanced functionalities, this might not be a solution for you. At the time of use (and this may have changed by now), there was a lack of APIs, CLI commands, and similar so nothing could be automated with the system. There are ways of importing data through CSV but automation would solve us so much time and support calls if we were able to connect with other systems.
Read full review
Avaya
If a small company needs simple Instant Messaging, Desktop Sharing and Presence for some application like a small Real Estate Office or some off site business with a handful of employees it might be useful. The methods and processes for setting up much of what is promised by this Unified Communications offering is not worth the initial work. Ongoing issues, difficulty with interfacing with other products and the more than occasional failure of the system to do what was programmed shows it is less appropriate for a large, fast moving organization.
Read full review
Pros
3CX
  • Simplicity: Using a single 3CX interface we can manage every phone and extension used throughout our company.
  • Flexibility: There are a wide variety of options to configure each extension and phone. Changing anything after the hardware is deployed is very easy.
  • Portability: Phones with 3CX can be easily moved or repurposed within an office or at remote locations, including users' homes. The mobile app allows users to use their office extension anywhere without exposing their cell number.
Read full review
Avaya
  • User-friendly GUI management interface with the possibility to create different rooms, notebooks, calendars, and chats.
  • The management interface for recordings is made in the rooms with the possibility of downloading them to the location.
  • Link and file sharing with other participants.
  • Chat with all participants and individual.
Read full review
Cons
3CX
  • I would like to be able to see direct-dial numbers on the handsets. Currently that is not possible but that would be a nice feature.
  • You need an SBC per location, which can be a point of failure.
  • You also need a server that might get disconnected, which is another point of failure.
Read full review
Avaya
  • Avaya has very strong contact center offerings and more contact with our salesperson would be helpful, so we can explore the latest offerings
  • Although it's adequate a slightly more intuitive UI would be helpful
  • More integrated reporting at the end-user level.
Read full review
Likelihood to Renew
3CX
No answers on this topic
Avaya
I would like to have better communication with the support teams and do not want to have to port to a new system.
Read full review
Usability
3CX
No answers on this topic
Avaya
There are few times that we have not been able to take advantage of the tool, but those moments are related to the bandwidth of each person in [their] home. Those who have low signal cannot access meetings on the platform smoothly.
Read full review
Reliability and Availability
3CX
No answers on this topic
Avaya
Throughout a year and and a half of remote learning, we only experience two minor technology issues that were resolved within an hour
Read full review
Performance
3CX
No answers on this topic
Avaya
We have not been faced to any performance issue.
Read full review
Support Rating
3CX
The 3CX Phone System is only a five because while they provide set-up/how-to/Q and A documents to help your district or company get started, they do not offer support for free. The documents provided, though, are good enough for you to get you up and running. We also found a good source of help through a sip trunk provider, which was a 3CX reseller provider.
Read full review
Avaya
The Customer Service and Representatives are always kind and willing to go the extra mile to get anything resolved. Yet, we have not really needed them after the initial set up since the product actually works and we have not really experienced any major issues.
Read full review
In-Person Training
3CX
No answers on this topic
Avaya
whilst on site it was delivered by teams to the desks , not the fault of the trainer
Read full review
Online Training
3CX
No answers on this topic
Avaya
The online training was clear and effective.
Read full review
Implementation Rating
3CX
No answers on this topic
Avaya
Thank to the help of Avaya implementation team, the migration was done with minimal impact. All activities were well defined and done in time.
Read full review
Alternatives Considered
3CX
The main differences between 8x8, Inc. and 3CX is pricing and ease of use in my opinion. The 3CX system uses annual based pricing plans based on of simultaneous calls your company needs, not the number of extensions/users and offers a free plan. 8x8, Inc. charges per extension with different plans. We currently have 19 extensions so the 3CX system makes more sense for us, however, if your company only has a few extensions you may want to throughly consider both options. In my experience, it was difficult to add new extensions and phones with 8x8 because at least at that time we had 8x8 I could not add anything on the web admin. I had to call a sales rep which took a lot more time. Also, if you didn't purchase a phone and/or headset directly from 8x8 at a usually higher price than Amazon for example then you would have to spend anywhere from 30 minutes to hours on the phone with 8x8 tech support to program the phone to work with the 8x8 system so adding a new extension could turn into a long ordeal. I can easily add new extensions on 3CX directly in the web cpanel. Granted, if you are actually adding a new phone number you would need to purchase that number from a company like ATT first before adding it to 3CX. The difference between a phone number and an extension would be a phone number allows a customer to call in directly using that number. The extension would require the customer to call the main business number then be transferred to the extension. 3CX provides a list of supported phone models on their website
Read full review
Avaya
Apart from Cisco Webex Calling/app no other vendor offers their own phones hardware, gateways. We need to add other vendors like yealink, Poly, Audiocodes to complete the solution. This makes things very difficult from management perspective. As you have to hire a person who can manage a multivendor environment. Also, in case of outage, multiple bridge open and every vendor blame others. Cisco is costly so we gave a chance to Avaya UCaaS based on its history and reputation in Calling market.
Read full review
Scalability
3CX
No answers on this topic
Avaya
Scalability was less important for our organization as our needs are quite stable.
Read full review
Return on Investment
3CX
  • 3CX has a lot to offer for a very low cost as its business model is based on simultaneous calls and not per device. It's very cost effective and very affordable.
  • As the 3CX server does not require a high-performance server to run, with the Public Cloud option, it might allow even further savings.
Read full review
Avaya
  • This made working from home possible, allowing me to take calls that I wouldn't be able to without having them forwarded by our communications department
  • It works with Teams, realizing when I'm on a conf call and automatically sets a status of away, preventing my phone from ringing, but allowing me to see the voicemail via text so that I can respond
  • If I step out of the office for a little bit, I can have my calls go directly to my cellphone to make sure I'm still available if needed
Read full review
ScreenShots

3CX Screenshots

Screenshot of Video ConferencingScreenshot of Advanced Contact Center ReportingScreenshot of Management DashboardScreenshot of Live ChatScreenshot of 3CX AppScreenshot of See the Status of Your Colleagues