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Slack - Business Instant Messaging Software

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

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4.84

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Slack Reviews & Ratings

4.84

Excellent

Based on 2759 ratings & 2759 reviews

Rating Distribution

Excellent

(2513)

Very Good

(213)

Good

(19)

Poor

(4)

Terible

(10)

Spotsaas Editor’s POV

Slack is a comprehensive communication platform that enhances collaboration through its threaded conversations and integration capabilities. It's ideal for teams looking to streamline their communication and project management.Read more

Slack pros and cons

  • Unified communication platform

  • Threaded conversations

  • File sharing capabilities

  • Integrates with various tools

  • Can be overwhelming for new users

  • Pricing can escalate with features

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Showing 1881-1890 out of 2759

UI

User in Financial Services

09/04/20

4.5 out of 5

Simple interface with flexibility

What do you like best? Simple interface, with flexibility to use what parts you use without getting bogged down by features. What do you dislike? The way thread responses are displayed take some getting used to, does not seem intuitive to me. Recommendations to others considering the product: Easy to use basic functionality, however to use more functions will require more training as some of the functions/features are not that intuitive What problems are you solving with the ...

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CI

Consultant in Food & Beverages

09/04/20

5 out of 5

Review for slack

What do you like best? Can be used on mobile, calling facility, attachment, can be used with azure for notifications What do you dislike? Screen sharing, sometimes it is very slow when we have to check the chat history What problems are you solving with the product? What benefits have you realized? Team collaboration, transperancy in team communication, real time alerts

TM

Thiago M

09/04/20

4.5 out of 5

Perfect for team engagement

What do you like best? I like the channels, direct messageses and of course, mentions :D What do you dislike? The conversations for free plans get deleted after 14 days. This is sad ); Recommendations to others considering the product: If you want a good teams interaction and management, go with Slack. What problems are you solving with the product? What benefits have you realized? Team engagement, communication,organization and discussions about demands, mainly in the ...

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MA

Mohamed Aymen O

09/04/20

4.5 out of 5

slack most exciting app for dev communication

What do you like best? -communication and groups chatting - gif and emoj What do you dislike? web app sometimes is running very slow and laggy What problems are you solving with the product? What benefits have you realized? communication and file sharing with my dev team

UI

User in Government Administration

09/03/20

5 out of 5

Amazing tool to manage teams

What do you like best? Slack is simple to use and allows for integrations with other applications. What do you dislike? Difficult to keep up with multiple disorganized conversations. What problems are you solving with the product? What benefits have you realized? Communication in the workplace.

AC

Anastasia C

09/03/20

5 out of 5

Great team messaging app

What do you like best? Easy to use tool to communicate with the team across the world. It has a nice UI and UX. Allows forming small groups or channels to communicate with the team members while working on a common project. What do you dislike? Lacks the feature to make video calls or voice messages without the need for other external software. When creating group chats it lacks the feature of adding a new member of the group chat, thus in order to have a discussion between all ...

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UI

User in Information Technology and Services

09/03/20

5 out of 5

Awesome tool enable your team to stay connected

What do you like best? amazing flexibility in terms of communication with larger teams as well as individuals, integrations with multiple technology, What do you dislike? there's nothing I don't like about this tool Recommendations to others considering the product: amazing tool What problems are you solving with the product? What benefits have you realized? Stay connected with larger teams as well as individuals, ability to make video calls as well as audio calls- screen ...

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UI

User in Research

09/03/20

3.5 out of 5

Slack is pretty good

What do you like best? Slack makes it easy to get feedback on documents and chat back and forth about projects. I like the integration with other apps to allow polling, etc. What do you dislike? It can be confusing when you have multiple conversations going on with your team, especially if you're having project based conversations and side chats. What problems are you solving with the product? What benefits have you realized? It makes asynchronous collaboration easy.

UI

User in Financial Services

09/02/20

5 out of 5

Very good tool to communicate with team

What do you like best? the interface, the profile management and tracking of messages What do you dislike? the installation file is heavy on windows, it made my computer hang few times What problems are you solving with the product? What benefits have you realized? previously we were using skype but slack is much easier to use as Asana is integrated also so its easy to track and communicate with people in my organisaition

UF

umar f

09/02/20

5 out of 5

Best Communication tool for an organizatio

What do you like best? Its east to ise with a great user interface. A best tool to communicate in the organization. The features of slack are awesome like audio,video conferencing,screen sharing, public channels ,direct messages and chat threads etc. We also have an option to integrate other applications like outlook calendar, Google drive etc. What do you dislike? File upload is slow. Notification are some time irritating. In the free version messages and chats are getting lost in ...

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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].