This content is currently locked.

Your current McLean & Company subscription does not include access to this content. Contact your account representative to gain access to Premium SoftwareReviews.

Contact Your Representative
Or Call Us:
+1-877-281-0480 (US/CAN) or
+1-703-544-9513 (International)
Slack Logo Award Winner Product Badge
Slack Logo Award Winner Product Badge
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


Need Assistance?

We're here to help you with understanding our reports and the data inside to help you make decisions.

Get Assistance

Awards & Recognition

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

Filter By

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.

90 Likeliness to Recommend

1
Since last award

97 Plan to Renew

86 Satisfaction of Cost Relative to Value

1
Since last award


{y}
{name}

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
4% Neutral
95% Positive

Pros

  • Enables Productivity
  • Reliable
  • Respectful
  • Fair

Feature Ratings

Average 85

Instant Messaging

90

Notifications

86

File Sharing Collaboration

86

Integration With Productivity Tools

85

Granular Access Management

85

Search

84

Cross Platform Support

84

Document Collaboration

82

Voice and Video Collaboration

80

Vendor Capability Ratings

Average 83

Ease of Implementation

86

Business Value Created

86

Usability and Intuitiveness

85

Quality of Features

85

Breadth of Features

84

Ease of Data Integration

83

Ease of IT Administration

83

Ease of Customization

83

Product Strategy and Rate of Improvement

82

Vendor Support

81

Availability and Quality of Training

81

Slack Reviews

Vishvjit S.

  • Role: Information Technology
  • Industry: Technology
  • Involvement: IT Leader or Manager
Validated Review
Verified Reviewer

Submitted Sep 2025

Best Tool for Team Collaboration.

Likeliness to Recommend

9 /10

What differentiates Slack from other similar products?

The main feature that differentiates Slack from other competitors is its reliable instant meeting feature called Huddle. It is easy to use and a dependable source of communication.

What is your favorite aspect of this product?

The Huddle and quick messaging are my are my favourite features.

What do you dislike most about this product?

I do not dislike anything in particular, but I do suggest they should improve the screen sharing feature of Huddle.

What recommendations would you give to someone considering this product?

You should use the huddle feature, file sharing, and other integrations like Jira with Slack so that you can utilize it to its full extent.

Pros

  • Reliable
  • Enables Productivity
  • Security Protects
  • Performance Enhancing

Monisha K.

  • Role: Vendor Management
  • Industry: Technology
  • Involvement: IT Development, Integration, and Administration
Validated Review
Verified Reviewer

Submitted Aug 2025

Best workspace collaboration toll out there

Likeliness to Recommend

9 /10

What differentiates Slack from other similar products?

I have used other products but they are complex and unintuitive to use.

What is your favorite aspect of this product?

The simplicity of using the product.

What do you dislike most about this product?

Honestly I don't see downside in the product.

What recommendations would you give to someone considering this product?

Take the product you won't ever regret paying for it. It will help make communications smoother.

Pros

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

Mahinour S.

  • Role: Sales Marketing
  • Industry: Technology
  • Involvement: Business Leader or Manager
Validated Review
Verified Reviewer

Submitted Aug 2025

Slack Boosts our team productivity

Likeliness to Recommend

9 /10

What differentiates Slack from other similar products?

Easy to use Ability to create different channels for each project

What is your favorite aspect of this product?

A separate team collaboration tool that is effective instead of using Whatsapp which is a more personal tool of communication.

What do you dislike most about this product?

sometime I get lost in notifications when I am in different workspaces, I need like a summary of what happened in this conversation :D

What recommendations would you give to someone considering this product?

Why not use AI to summarize the conversation, or to suggest a reply.

Pros

  • Helps Innovate
  • Continually Improving Product
  • Reliable
  • Efficient Service

Most Popular Slack Comparisons