3CX vs. Skype for Business, now part of Microsoft Teams

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.

Incentivized

Skype is useful for collaborations across distances, including work from home, as well as a more convenient way to communicate with a large group of people. Skype is also useful to communicate with specific parties quickly, rather than relying on cellular service in areas where not as available. Skype is less useful if the team does not use computers , tablets, smartphones, etc in daily workflow as it would rarely be used.

Incentivized

• 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.

Incentivized

• Instant messaging to anyone who we know only by name/email. Even if they're offline, they get the message in missed convos and a notification automatically goes to them via Outlook mail. All conversations are saved and accessible via Outlook.
• Video and voice calls are a norm in the WFH scenario, and an average employee has around 4-5 calls a day. Skype gives notifications for upcoming meetings, allows easy scheduling via outlook calendar, and its audio/video quality [is] reasonably good compared to the amount of data it consumes.
• Status availabilities - in the WFH scenario, you could be off for lunch, out of office, busy, sharing screens - and might not want to be disturbed. Skype allows you to do that, and in case you're off, ensures that you know that you have missed messages.
• Screen sharing - we have to share screens at least once or twice a day with a coworker when working on some issues/features, and Skype easily lets us do that. One of the best things about Skype is that the screen can be shared without being on a video/voice call - which is of immense advantage because oftentimes, you could prefer sharing the screen, while it [is] too noisy to talk.

• 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.

Incentivized

• Probably the biggest area is the video element as it has historically struggled in this area.
• The need to be forced to federate with another organisation by providing yours and enabling the other organisation settings is a bit tedious but once done, allows for simple collaboration between third-parties.
• Functionality wise, as it's an older product and being superseded by MS Teams, it feels as if it's run its course but was very good for what it does/did at the time.

Incentivized

The software is simple to install and configure. It is rather simple to explain for correct use. It is possible to profile users for the different functions offered. It is integrated quite completely with Outlook and with Active Directory security. It performs all communication functions well with one or more interlocutors and the possibility of granting control of your computer is convenient.

Incentivized

Very easy to use. Even though Microsoft Teams has a lot of features and integrations, as a user I feel completely comfortable on finding what I need, getting information about the app extensions and using them. It's a very comprehensive tool, intuitive design and does not make me feel tired to be using it. I am glad with the current experience.

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.

Incentivized

I have only had to reach out to the Support team at Skype for Business once with an issue, and I was pleasantly surprised and encouraged by the quickness and thoroughness of their response. The wait time was short and my question was dealt with politely and clearly, so I would say the support team has it together.

Incentivized

Skpe for business is utilized company wide in regards to my company. Everyone not only uses it, but uses it often. It is an effective way of communicating. It also integrates very nicely with outlook and all conversation history is pushed to a folder within the outlook system. We also have it so that if someone misses a message, they are sent an email reminder saying that there is a message that went unread.

Incentivized

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

Incentivized

For the below reason I will always choose this app over its competitors: Better audio and video quality, Little to no disconnections or freezing when on a call/video conference Integrates well with mailbox/ calendar/ one drive, and SharePoint is easy to use

• 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.

Incentivized

• We almost lost our biggest client because of the poor performance early on in our implementation...the online meetings were poor quality for audio and bandwidth refreshing
• Many of the employees in our company disliked the quality so much, they started to sign up for free Cisco WebEx accounts to use instead
• The majority of employees in our company lost trust in our CTO because of his decision to switch from Cisco WebEx to Skype for Business

Incentivized