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Slack

Slack

Composite Score
9.0 /10
CX Score
9.2 /10
Category
Slack
9.0 /10

What is Slack?

Slack creates alignment and shared understanding across your team, making you more productive, less stressed, and just a little bit happier. Slack brings all your team's communication together, giving everyone a shared workspace where conversations are organized and accessible.

Company Details


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Awards & Recognition

Slack won the following awards in the Business Instant Messaging - Enterprise category

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Slack Ratings

Real user data aggregated to summarize the product performance and customer experience.
Download the entire Product Scorecard to access more information on Slack.

Product scores listed below represent current data. This may be different from data contained in reports and awards, which express data as of their publication date.

91 Likeliness to Recommend

97 Plan to Renew

87 Satisfaction of Cost Relative to Value


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Emotional Footprint Overview

Product scores listed below represent current data. This may be different from data contained in reports and awards, which express data as of their publication date.

+93 Net Emotional Footprint

The emotional sentiment held by end users of the software based on their experience with the vendor. Responses are captured on an eight-point scale.

How much do users love Slack?

1% Negative
3% Neutral
96% Positive

Pros

  • Reliable
  • Enables Productivity
  • Respectful
  • Fair

Feature Ratings

Average 85

Instant Messaging

90

File Sharing Collaboration

86

Notifications

86

Integration With Productivity Tools

85

Granular Access Management

85

Cross Platform Support

85

Search

85

Document Collaboration

82

Voice and Video Collaboration

80

Vendor Capability Ratings

Average 84

Ease of Implementation

86

Business Value Created

86

Usability and Intuitiveness

85

Quality of Features

85

Breadth of Features

84

Ease of IT Administration

83

Ease of Data Integration

83

Ease of Customization

83

Product Strategy and Rate of Improvement

82

Vendor Support

81

Availability and Quality of Training

81

Slack Reviews

Faiz A.

  • Role: Information Technology
  • Industry: Technology
  • Involvement: End User of Application
Validated Review
Verified Reviewer

Submitted Jan 2026

it helps me stay organized and productive.

Likeliness to Recommend

9 /10

What differentiates Slack from other similar products?

it’s superior to just about any old consumer chat app because it’s designed with professional etiquette and features. for instance, the option to limit who can post in which channel is a requirement for say announcement-only news. its businesses features, such as single sign-on (sso), are critical for larger & more security-conscious enterprises which simple solutions lack.

What is your favorite aspect of this product?

i like the flexibility of custom notification sounds and how easy it is to switch my status to show i’m on a call or out, etc. file preview is awesome; i can see pdfs, document inside the chat and read without downloading them. lately i've been doing polls with a slash command from the backlog of hell to get some quick team decisions. being able to search all files shared in all channels is a huge organizational plus.

What do you dislike most about this product?

i still think the video call quality in slack is a little hit-and-miss compared to dedicated video conferencing apps, especially on a slower connection. it would be good to have also better options for formatting messages here, e.g. simple tables.

What recommendations would you give to someone considering this product?

i cannot recommend slack highly enough as the top communication tool for today\u2019s moving, fast-paced teams who require that their projects and/or conversations be extremely organized, easy to search.

Pros

  • Continually Improving Product
  • Reliable
  • Caring
  • Respectful

Karen V.

  • Role: Information Technology
  • Industry: Consulting
  • Involvement: End User of Application
Validated Review
Verified Reviewer

Submitted Dec 2025

Great for team collaboration.

Likeliness to Recommend

9 /10

What differentiates Slack from other similar products?

One thing that differentiates it from others is the user experience of their app.

What is your favorite aspect of this product?

Team collaboration is my favorite of all the features it provides.

What do you dislike most about this product?

Nothing. everything is great with great features.

What recommendations would you give to someone considering this product?

Great team collaboration and access control , privacy, and feature rich.

Pros

  • Trustworthy
  • Efficient Service
  • Inspires Innovation
  • Fair

Shailesh S.

  • Role: Operations
  • Industry: Technology
  • Involvement: End User of Application
Validated Review
Verified Reviewer

Submitted Dec 2025

Easy and effective team communication

Likeliness to Recommend

10 /10

What differentiates Slack from other similar products?

Slack stands out because of how well it organizes conversations using channels and threads. The search works really well, so it’s easy to find old messages and decisions. Integrations with many work tools also make it feel like a central place where most daily work conversations happen.

What is your favorite aspect of this product?

The instant call with peers and the integration with zoom

What do you dislike most about this product?

The search functionality especially when searching through various group chats

What recommendations would you give to someone considering this product?

Good tool consider as it meets most of the requirements

Pros

  • Helps Innovate
  • Continually Improving Product
  • Reliable
  • Performance Enhancing

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