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PeerSpot user
Operations Manager at a healthcare company with 201-500 employees
Real User
Oct 9, 2019
I really liked the Slack bot and its integration with partners to make the work easy

What is our primary use case?

It's our organization's chatroom where workflows and information are passed. We use Slack for communication within teams.

How has it helped my organization?

Slack has been very useful in our organization for doing communications and passing on pieces of information.

What is most valuable?

I really liked the Slack bot and its integration with partners to make the work easy and with proper flow. We can create a group also.

What needs improvement?

  • I think it's the best till now and the Slack team is doing well.
  • It will be great if they can start using the offline mode chat. Once we are back online, it will float the messages again.
Buyer's Guide
Slack Business - Enterprise
December 2025
Learn what your peers think about Slack Business - Enterprise. Get advice and tips from experienced pros sharing their opinions. Updated: December 2025.
879,259 professionals have used our research since 2012.

For how long have I used the solution?

One to three years.

What do I think about the stability of the solution?

The product is stable, but you need an online connection.

What do I think about the scalability of the solution?

This product has been doing well until now. 

Which solution did I use previously and why did I switch?

We were using Google Hangouts before Slack.

How was the initial setup?

The initial setup was very easy.

What about the implementation team?

It was an in-house implementation and easy to set up.

What's my experience with pricing, setup cost, and licensing?

You can have a free trial also for Slack, and its pricing depends on the features and team size you want to go with. The pricing is good, and it's worth it.

Which other solutions did I evaluate?

We were planning for Skype, Discord and Microsoft Teams.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
PeerSpot user
CTO at a financial services firm
Real User
May 29, 2019
Real-time collaboration and simultaneous document editing increases team productivity
Pros and Cons
  • "Its intuitive design makes it easy to use and understand, hence we do not have a need to spend much on educating our teams."
  • "The only area of concern that I have is with the inability to preview received documents without having to download them first."

What is our primary use case?

I mainly use Slack as a collaborative chat, video and audio tool. I am able to set up a Slack room for different purposes and have all major stakeholders collaborate in real time. I enjoy the functionality on Slack that enables my team members to edit and collaborate on documents simultaneously.

How has it helped my organization?

Slack has helped to increase the productivity of my teams and organization. We have been able to cut down on subscription costs, reduce client delivery time, troubleshoot more effectively, and achieve positive results more easily. Its intuitive design makes it easy to use and understand, hence we do not have a need to spend much on educating our teams.

What is most valuable?

Chat, video, and call functionality has been awesome. The ease of setting up and integrating with other apps is seamless. Data consumption by the app is also at its barest minimum, helping to cut costs on the amount of data required to explore calls, video, or chat functionalities within the app.

What needs improvement?

I think the app is good enough, as I don't have any reason to comment negatively on it. The only area of concern that I have is with the inability to preview received documents without having to download them first. This could offer some sense of security and prevent downloading corrupted files or viruses.A "preview attachment/document" would suffice as an improvement, this will allow users decide if the need to download an attachment or not

For how long have I used the solution?

More than two years.

What do I think about the stability of the solution?

With respect to the stability, the app functions well, without glitches.

What do I think about the scalability of the solution?

This is a very scalable solution.

How are customer service and technical support?

Technical support for this solution has been very helpful.

Which solution did I use previously and why did I switch?

I did not use another solution prior to this one.

How was the initial setup?

The initial setup is very easy and straightforward.

What about the implementation team?

The vendor handled our implementation and did a professional job.

What was our ROI?

Our ROI is approximately 40%.

Which other solutions did I evaluate?

I have evaluated both Microsoft Teams and Skype.

What other advice do I have?

This is a great app that has awesome functionality. A try will definitely be worth it.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
Slack Business - Enterprise
December 2025
Learn what your peers think about Slack Business - Enterprise. Get advice and tips from experienced pros sharing their opinions. Updated: December 2025.
879,259 professionals have used our research since 2012.
Real User
Mar 14, 2019
The integrations feature is the most powerful feature because some issues are of immediate priority

What is our primary use case?

We are using Slack for all office internal communications — to create polls, reminders, notifications for builds, etc.

How has it helped my organization?

Previously, we were using Skype and HipChat, but the issue was we had bad notifications systems, so that's why we shifted to Slack.

What is most valuable?

In my opinion, the integrations feature is the most powerful feature because some issues are of immediate priority and we want to get the notification promptly, and through the Jira plug-in, we are getting those.

What needs improvement?

I think the login feature needs to be improved most because I've been having an issue with logging in to the desktop app for more than six months, but still, it's not been resolved.

For how long have I used the solution?

One to three years.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
PeerSpot user
Semantic Asset Management at a tech vendor with 11-50 employees
Real User
Nov 13, 2018
Their integration is a game changer, and the UX is really great

What is our primary use case?

I use it every time. For professional and personal use. Their integration is a game changer, and the UX is really great.

How has it helped my organization?

  • Process made easy
  • Collaboration between teams increased
  • Productivity is now largely increased: top.

What is most valuable?

  • Integration with Phantombuster, Box, and many many more. 
  • Now, teams can do much more and proactively with Slack.

What needs improvement?

  • We can't improve the perfection. 
  • The pricing is OK.
  • The UX is wonderful.
  • They could improve the calling quality.

For how long have I used the solution?

Three to five years.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
PeerSpot user
Manager, Live Production at a computer software company with 1,001-5,000 employees
Real User
Jun 7, 2018
Works better than most solutions out there. Notifications rarely show up.
Pros and Cons
  • "Overall, it is a good idea as it works better than most solutions out there."
  • "The mobile app needs improvement. It consistently misses notifications."

What is most valuable?

Overall, it is a good idea as it works better than most solutions out there.

What needs improvement?

The mobile function is horrible. 

What do I think about the stability of the solution?

Notifications rarely show up. Either messages will not send or they will send twice.

What other advice do I have?

The mobile app needs improvement. It consistently misses notifications.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
PeerSpot user
Sales Developer at a tech services company with 1-10 employees
Real User
Apr 16, 2018
You have different channels where you can set topics
Pros and Cons
  • "It has definitively made an improvement on our productivity. Information does not got lost in hundreds of less important messages."
  • "Its integration with different apps is a great feature."
  • "Notifications are not as good as they could be (especially for mobile)."
  • "Slack could add additional and better integrations."

What is our primary use case?

The idea of using Slack was to keep non-business related talks from business talks. In Slack, you have different channels where you can set topics, therefore people will not divagate on a specific subject.

How has it helped my organization?

It has definitively made an improvement on our productivity. Information does not got lost in hundreds of less important messages. If you want something about a specific topic, you just go to that channel, scroll a bit, and eventually you will find it.

What is most valuable?

Its integration with different apps is a great feature. Also, for a deconstructed environment, bots, GIFs and customizable emojis are a great fun for the IT team!

What needs improvement?

Slack could add additional and better integrations. There is a lot of room for improvement here. 

Also, notifications are not as good as they could be (especially for mobile).

For how long have I used the solution?

One to three years.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
SRO Development Manager at a computer software company with 201-500 employees
Real User
Jan 28, 2018
Channels enable us to manage by locations and subjects, works well on mobile

How has it helped my organization?

We are able to manage various channels by different locations and subjects, and it integrates with Google Drive.

What is most valuable?

  • Channels
  • File sharing
  • Works well on mobile

What needs improvement?

Notifications.

For how long have I used the solution?

Less than one year.

What do I think about the stability of the solution?

No stability issues, works perfectly.

What do I think about the scalability of the solution?

I haven't notice any scalability issues.

How are customer service and technical support?

Tried to find information about advance settings for notifications, but did not find what I was looking for.

Which solution did I use previously and why did I switch?

We used Skype. We switched because our parent company uses Slack, and we had to adjust.

How was the initial setup?

Pretty straightforward.

What's my experience with pricing, setup cost, and licensing?

I am not dealing with pricing and licensing, so I cannot comment.

What other advice do I have?

Initially I thought it cannot be better than Skype, but after working with it for a while I can definitely confirm it is a great tool for collaboration.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
PeerSpot user
Head of Operations at a tech services company with 1,001-5,000 employees
Consultant
Nov 2, 2017
A very robust, flexible platform with a nice web interface

How has it helped my organization?

Slack is a very robust, flexible platform, which allows for a lot more, not just chat.

What needs improvement?

Some features and plugins can be pretty obscure or difficult to deploy.

For how long have I used the solution?

Two years.

What was my experience with deployment of the solution?

It came pre-installed but also has a nice web interface. We did have difficulty deploying some features and plugins.

What do I think about the stability of the solution?

We have had no issues with stability.

What do I think about the scalability of the solution?

We have had no issues with scalability.

How was the initial setup?

It came pre-installed, so we did not need to do any setup on our part.

What about the implementation team?

Neither, as it came pre-installed.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
Download our free Slack Business - Enterprise Report and get advice and tips from experienced pros sharing their opinions.
Updated: December 2025
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Buyer's Guide
Download our free Slack Business - Enterprise Report and get advice and tips from experienced pros sharing their opinions.