Slack Reviews in July 2026: User Ratings, Pros & Cons

Super easy internal comms tool!

Super easy internal comms tool; kills huge email threads (thankfully!, allows several useful integrations, shorten simpler comms and fastens document sharing, group reaching and news/results communications. It is where work happens and I couldn't recommend it more!

Slack has a fine layout

PROS & CONS What are the best aspects of this product? Slack has a great layout. The application has a steady and smooth flow and the mobile app is an excellent addition. Another plus point is the wide range of integrations with popular business platforms. What aspects are problematic or could work better? The one big minus point is it is difficult to set your status to “away”. This is easy to do in Skype, so Slack should improve to add this feature. What specific problems in your ...

Simple, easy to use and very helpful

PROS & CONS What are the best aspects of this product? I like that this tool allows us to handle various channels so we can categorize the communication easily. I like the interface because it provides us with smooth interaction on different channels. We can easily share files and I like that we can pin important notes and messages and we are even able to edit the messages as well. It has great support plugins. I also like the auto snoozed notifications. What aspects are problematic or ...

Offers a great user experience

PROS & CONS What are the best aspects of this product? Slack offers a great user experience when communicating with large development teams. You can maintain history and backup of all conversations. Plus, you can integrate Slack smoothly with other business apps. Using Slack is like operating an office in real time without fences. What aspects are problematic or could work better? Push notifications fail sometimes. The app becomes a tad slow at times. The lack of encryptions means you ...

Helpful communication solution

PROS & CONS What are the best aspects of this product? Slack allows us to create groups of users or to select users who want to participate in the conversation. I like the integration with Trello and GitHub and we always get notifications when something is actioned in one of those particular apps. The interface is clear and easy to use. The buttons are understandable. I also like that it has access to different 3rd party apps and this means that we can include GIF’s in our messages. The ...

Great solution for communication

PROS & CONS What are the best aspects of this product? With Slack we reduce the time for collecting information and interacting with our people. I love the simplicity of interaction with my co-workers and customers. We are able to communicate in real-time. It has great UI. There is an ability to announce milestones automatically, it has great search engine and you can easily find information from previous interactions. In addition, it has great mobile version. What aspects are ...

super duper chat

super duper chat. It deleted inside mail practice.

very nice program and easily …

very nice program and easily integrated. I use at my work and once integrated with craigslist to find new apartments

Good to use such an open chat software …

Good to use such an open chat software which is easy to integrate with any website in the world.

Good internal communication app for business

PROS & CONS What are the best aspects of this product? I like that we can communicate in both channels and individual chats. The layout of Slack looks clean and comfortable. Also, it's great that we can pin important messages and quote a specific message to reply to. What aspects are problematic or could work better? One thing could be improved: i'd prefer a pop-out small window/box when I open an image from chats instead of a full-screen view. Are you a current user of this product? Yes