IT Test Manager at a transportation company with 10,001+ employees
Real User
Easy to use with an intuitive interface and the screen sharing works well
Pros and Cons
  • "The most valuable feature is the screen sharing, which works well."
  • "I would like the text in chat to be more customizable."

What is our primary use case?

We are using Slack for web conferencing. It is primarily for external communication with one of our suppliers.

What is most valuable?

The most valuable feature is the screen sharing, which works well.

This solution is freely available to almost everyone.

The tracking, integration tool, and voice calls are all good.

The user interface is intuitive for me.

What needs improvement?

There should be better integration between Slack and Office 365.

It should be easier to work collaboratively on files.

I would like the text in chat to be more customizable.

For how long have I used the solution?

I have been using Slack for a couple of months.

Buyer's Guide
Slack
April 2024
Learn what your peers think about Slack. Get advice and tips from experienced pros sharing their opinions. Updated: April 2024.
770,458 professionals have used our research since 2012.

What do I think about the stability of the solution?

We have not experienced any problems with stability. We use it maybe once a week to contact one of our suppliers.

What do I think about the scalability of the solution?

As a user, I have not had problems with scalability. I am part of a small group that makes use of slack but that doesn't mean that it isn't widely used in the company.

How are customer service and support?

I have not been in contact with technical support.

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

We are using multiple web conferencing tools including Mircosoft Teams, Skype, and Slack.

I would say that the user interface in Slack is more intuitive than in Teams. One advantage to teams is that it is fully integrated into Office 365. I would say that collaborative working on files is better in teams. In our situation, the focus of Teams is internal, rather than with external partners.

What other advice do I have?

Overall, this is a good product and I can recommend it. It's easy to use and so far, it has been reliable.

I would rate this solution an eight out of ten.

Which deployment model are you using for this solution?

Public Cloud
Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Software engineering manager at a university with 1,001-5,000 employees
Real User
Top 20
Helps with basic communication but needs to improve stability
Pros and Cons
  • "Slack helps me to read bulk messages."
  • "The tool has stability issues that need to be improved. We are not native English speakers and Slack needs to integrate grammar checks."

What is our primary use case?

We use the solution for basic communication such as chatting. 

What is most valuable?

Slack helps me to read bulk messages. 

What needs improvement?

The tool has stability issues that need to be improved. We are not native English speakers and Slack needs to integrate grammar checks. 

For how long have I used the solution?

I have been working with the product for five to six years. 

What do I think about the scalability of the solution?

I would rate the product's scalability an eight out of ten. My company has 5000 users on Slack. 

How are customer service and support?

I haven't encountered any outages and hence never contacted the support. 

How was the initial setup?

Slack's setup is simple. 

What other advice do I have?

I would rate Slack a nine out of ten. 

Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Buyer's Guide
Slack
April 2024
Learn what your peers think about Slack. Get advice and tips from experienced pros sharing their opinions. Updated: April 2024.
770,458 professionals have used our research since 2012.
Senior Engineering Manager at a wholesaler/distributor with 5,001-10,000 employees
Real User
Top 5
A Stable and Scalable solution for Team Communication and Monitoring
Pros and Cons
  • "The most valuable feature is that we can easily integrate different workloads and the alerts are reliable. Also because it allows us to use it as a monitoring tool sometimes."
  • "The solution should have less frequent updates."

What is our primary use case?

We use Slack for Team communication and also for channel alignment functionality. We also use the solution for monitoring. Meaning that we integrate it with other workloads that we have in the cloud, so that we can monitor. 

What is most valuable?

The most valuable feature is that we can easily integrate different workloads and the alerts are reliable. Also because it allows us to use it as a monitoring tool sometimes. 

What needs improvement?

The solution should have less frequent updates. 

For how long have I used the solution?

I have experience with Slack

What do I think about the stability of the solution?

It is a stable solution. I rate the stability a ten out of ten. 

What do I think about the scalability of the solution?

It is a scalable solution. A few thousand users are using the solution presently. 

How are customer service and support?

I did not have the need to contact the technical support team. 

What other advice do I have?

I would recommend this solution because it has reliability of all the functionalities, the channel functionality, the visibility of the channel. And as I mentioned before, the use cases that we have with  reliable alerts and monitoring of different workloads. So for me, the solution is very easy to use from that perspective. 

I rate the solution a ten out of ten. 

Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Senior Director - Data Management at a tech services company with 1,001-5,000 employees
Real User
Top 10
A collaborative tool that helps teams across different locations to have a common workspace
Pros and Cons
  • "I am impressed with the product's calls and screen share features which are very useful."
  • "I want a feature in the solution that will help me share documents only with the set of people that I prefer rather than all of them. I would also like the solution to have a feature similar to Microsoft SharePoint where you can group all your documents."

What is our primary use case?

The tool helped us with collaboration. Another use case for us was ticketing, where people who needed to take action could be informed immediately on Slack rather than over the conventional mechanism of emails. You need to look over hundreds of emails and then realize that there is a ticket. You can also collaborate to get document reviews done and avail feedback immediately rather than exchanging and putting it in our systems. 

What is most valuable?

I am impressed with the product's calls and screen share features which are very useful. 

What needs improvement?

I want a feature in the solution that will help me share documents only with the set of people that I prefer rather than all of them. I would also like the solution to have a feature similar to Microsoft SharePoint where you can group all your documents. 

For how long have I used the solution?

I have been working with the product for one year. 

What do I think about the stability of the solution?

I haven't encountered any issues with stability. 

What do I think about the scalability of the solution?

The solution is scalable and can accommodate thousands of users. I didn't see any problem with scaling. My company has 1500 users for the product. 

How was the initial setup?

We use the solution's cloud version. 

What other advice do I have?

I would rate the product a nine out of ten. The tool is a great collaborative tool that works well with teams spread across different locations. It helps them to come together and have a common workspace to work efficiently. Slack is a productivity improvement tool as well. My company has migrated to Teams since we subscribed to the Office 365 suite and switched to a standard communication channel. 

Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Analyst at a government with 5,001-10,000 employees
Real User
Easy to use and supports multiple chat channels
Pros and Cons
  • "The most valuable feature for me was the different channels."
  • "Slack does not have videoconferencing capabilities, which would have been nice."

What is our primary use case?

We used Slack for all of our internal communications during the COVID pandemic.

What is most valuable?

The most valuable feature for me was the different channels. You can make categories and then jump between different channels and groups.

It is really easy to use.

What needs improvement?

Slack does not have videoconferencing capabilities, which would have been nice. It would be helpful if they added this feature in the future.

The addition of more chat features such as sending GIFs and emoticons would be an improvement.

For how long have I used the solution?

We were using Slack for about three months.

What do I think about the stability of the solution?

The stability is good. It had never failed us.

What do I think about the scalability of the solution?

It is widely used in our organization, although I cannot say how many users in total. In our department, there are 14,000 employees.

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

We were using Slack and then during the COVID pandemic, we switched to Zoom. Now, we have installed Microsoft Teams and are working with it.

I think it would be excellent if they combined Slack and Zoom.

How was the initial setup?

The initial setup is easy. I had set something up wrong because I didn't make it private versus public, although I had not read anything about configuring it beforehand.

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

My understanding is that we were using the free version. 

What other advice do I have?

My advice for anybody who is considering Slack is that it is a great tool. For us, it's difficult to talk with other departments, so this was the ideal solution. Overall, we really liked it, although it would have been nice to have videoconferencing support.

I would rate this solution a ten out of ten.

Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Devops engineer at a tech services company with 11-50 employees
Real User
Top 10
Helps to communicate with colleagues
Pros and Cons
  • "I use Slack for communication with my colleagues."
  • "When someone responds to my message in Slack, a new window opens. There should be an option to roll down the answers."

What is our primary use case?

I use Slack for communication with my colleagues. 

What needs improvement?

When someone responds to my message in Slack, a new window opens. There should be an option to roll down the answers. 

For how long have I used the solution?

I have been working with the product for three months. 

What do I think about the stability of the solution?

I would rate the product's stability a ten out of ten. 

What do I think about the scalability of the solution?

I would rate Slack's scalability a nine out of ten. My company has 60 users for the solution. 

How was the initial setup?

Slack's installation is very simple and I don't think I spent more than five minutes to complete it. 

What other advice do I have?

I would rate Slack a nine out of ten. I use the application on my desktop and I don't use a mobile version now. However, I may use it in the future. 

Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
PhD Researcher and Data Scientist at a healthcare company with 1,001-5,000 employees
Real User
Helps to communicate with teams and share links
Pros and Cons
  • "I like Slack's notifications. It is more user-friendly and pleasing than Teams."
  • "The tool is a bit slow."

What is our primary use case?

We use the tool to communicate with the design team, and exchange links, and code needs. I use it for collaborating with outside spaces. 

What is most valuable?

I like Slack's notifications. It is more user-friendly and pleasing than Teams. 

What needs improvement?

The tool is a bit slow. 

For how long have I used the solution?

I have been using the product for six years. 

What do I think about the stability of the solution?

The product is a bit slow but stable. 

What do I think about the scalability of the solution?

Slack is scalable. 

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

Teams is a Microsoft product and not free. You have to buy a 365 account and everyone cannot do that. Slack has a facility to avail free accounts. 

How was the initial setup?

Slack's setup is easy. The product does not require any maintenance. 

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

There are no licensing costs associated with the solution. 

What other advice do I have?

I would rate Slack a five out of ten. 

Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Product Development Manager at a tech services company with 11-50 employees
Real User
Top 5
The product enables efficient communication and collaboration, but it crashes when used on the desktop
Pros and Cons
  • "Slack provides very fast communication."
  • "The product crashes when I use it on the desktop."

What is our primary use case?

We use the product in the office for communication. It's our main channel for any communication.

What is most valuable?

Slack provides very fast communication. The communication is sent directly to me, so I do not miss out on anything. The product provides various channels to communicate. A channel is like a team, where all communication regarding a team is sent. The product gives the flexibility of having many channels. Communication is isolated and sent to the right person at the right time. Slack has a voice messaging feature.

What needs improvement?

The product crashes when I use it on the desktop. The product must improve user experience. It would be quite interesting if Slack works with Microsoft Teams.

For how long have I used the solution?

I have been using the solution for six years.

What do I think about the stability of the solution?

The product crashes sometimes. I've never understood what the problem is. It happens intermittently. I don't know what really makes it crash, but it happens once in a very long time.

What do I think about the scalability of the solution?

The solution is scalable. We are a huge team. We’re about 40 people. All of us use it seamlessly. It achieves our objective as a small team.

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

In 2006, we used IP Messenger. It worked the same way but could be used only in the office. We didn't have any visibility of the communication outside the office. It did not have channels. It had many drawbacks, and Slack solved a lot of those problems.

How was the initial setup?

The solution is quite easy to set up. Anyone can easily set up the product, whether senior employees, junior employees, or professionals.

What other advice do I have?

I use Slack on my desktop. I have it on my phone too. All communications reach me as soon as they are sent, whether I’m in the office or outside. I don't look at the product for improvement. I appreciate what the product is doing. I'm not an administrator. I am a typical user. I joined the Slack channel because I was invited. I have access to Slack as a user, not as an administrator. I used IP Messenger as a software developer for a medium-sized organization in Kenya. We could share files. We could send text messages and all of it. We couldn’t use IP Messenger outside the office. It did not have channels. 

For people who need constant communication and don’t want to rely on emails, Slack is the right tool for them. We can work on the mobile phone to communicate on the go. As long as we have internet connectivity, it is secure. We can create as many channels as we like and collaborate. We can also do voice calls and send voice notes. Overall, I rate the product a seven out of ten.

Disclosure: I am a real user, and this review is based on my own experience and opinions.
PeerSpot user
Buyer's Guide
Download our free Slack Report and get advice and tips from experienced pros sharing their opinions.
Updated: April 2024
Product Categories
Enterprise Social Software
Buyer's Guide
Download our free Slack Report and get advice and tips from experienced pros sharing their opinions.