What users are saying about
38 Ratings
38 Ratings
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Score 8.2 out of 100
60 Ratings
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Score 7.6 out of 100

Likelihood to Recommend

3CX

The 3CX system is a well-thought out phone system with many features and options. The plan pricing is very affordable and flexible depending on your business needs. However, the key to having a solid, well-performing system with 3CX is the quality of your Internet connection. You may want to discuss your Internet connection type and speeds with a 3CX reseller before deciding on a 3CX system.
Anonymous | TrustRadius Reviewer

Avaya OneCloud UCaaS

Practicality and flexibility are very good with this tool. It is used by all departments of the company. TI manages the entire Avaya solution. Everything works in the cloud and I didn't need to install any applications on my notebook. Through the browser, I access the virtual meetings without complications. And when I'm in transit, I access the official app on my Android and participate in sessions with my 4G internet. The interface I like a lot and is very friendly and clean. The functionalities are within easy reach, such as screen sharing, mute functions, chat, and annotations.
João Mauricio | TrustRadius Reviewer

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.
Anonymous | TrustRadius Reviewer

Avaya OneCloud UCaaS

  • Assembly rooms for recurring meetings
  • Task tracking by room and by individual
  • Articulation with Calendar to schedule meeting rooms
  • Historically saved documents
  • Chat between connected users
  • Access to the platform without the need to install programs
  • Immediate and highly effective technical advice
Diana Gervasio | TrustRadius Reviewer

Cons

3CX

  • It can include outgoing fax functionality
  • Voice quality appears to suffer greatly with weak Internet signal
  • Setting up conference calls could be made simpler
  • Can include texting capability
Anonymous | TrustRadius Reviewer

Avaya OneCloud UCaaS

  • I would like to see more of their in office communications systems. Right now they seem outpaced by competitors even though their core services are superior.
  • The interface could be updated a little. There is a lot of interaction that the operator needs to go through that could be automated.
Alfred Brock | TrustRadius Reviewer

Usability

3CX

3CX 8.0
Based on 1 answer
It's been doing really good job for us. Are there better PBX systems out there? For sure there are, with more features and better support. But those are way more expensive and harder to implement and maintain. This system is almost no brainier, next -> next -> next -> finish and you have installed it. With a few more configs to hook it up to your SIP or PRI lines, you are up and running! Everything is GUI based so it's easy to navigate. It have everything you need to run serious call centre so I would recommend it for anyone unless you are Fortune 500 company with billions of budget for IT, then spend the big money and go with Cisco PBX.
Anonymous | TrustRadius Reviewer

Avaya OneCloud UCaaS

Avaya OneCloud UCaaS 7.3
Based on 1 answer
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.
Diana Gervasio | TrustRadius Reviewer

Support Rating

3CX

3CX 5.5
Based on 5 answers
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.
Laura Steinbrink | TrustRadius Reviewer

Avaya OneCloud UCaaS

Avaya OneCloud UCaaS 8.2
Based on 11 answers
It seems like anytime we have some issue it takes support a long time to figure out. It really just seems very lacking overall. Most of the time the phone technicians seem to have no clue what we are talking about and they have to go research and get back to us.
Anonymous | TrustRadius Reviewer

Alternatives Considered

3CX

We didn't want Cisco Call Manager anymore. We used a very old version previously, but nonetheless it didn't have a very good name in the company. PureCloud was too call center focused so in the end, we like 3CX best. A small pilot was configured very fast, and after we went full production, there were no big issues.
Anonymous | TrustRadius Reviewer

Avaya OneCloud UCaaS

The product pricing sits in the mid-high position compared to its competitor. It provides the most features when compared to the competitors. It has excellent support which can only be matched by the more pricey competitors, however, the lack of 24x7 support can be a challenge especially when your support comes from a country with a different time zone.
Anonymous | TrustRadius Reviewer

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.
Artur Bittencourt | TrustRadius Reviewer

Avaya OneCloud UCaaS

  • Single number reach has helped our operations team to be connected anytime required.
  • Management team is with Mobile client where decision making is quick and no calls are lost as mobile is available all the time.
  • Voice Quality is extremely good and helps in getting many ppl in conference with ease.
  • Voicemail system is used to leave important message when not available and Call Back feature is extremely great.
Anonymous | TrustRadius Reviewer

Screenshots

Pricing Details

3CX

General

Free Trial
Yes
Free/Freemium Version
Yes
Premium Consulting/Integration Services
Yes
Entry-level set up fee?
Optional

3CX Editions & Modules

Edition
StandardFree
Pro1.082
Enterprise1.312
  1. per user/per month
Additional Pricing Details
Price 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.

Avaya OneCloud UCaaS

General

Free Trial
Free/Freemium Version
Premium Consulting/Integration Services
Entry-level set up fee?
No

Avaya OneCloud UCaaS Editions & Modules

Additional Pricing Details

Add comparison