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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Real user data aggregated to summarize the product performance and customer experience.
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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
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?
Pros
- Reliable
- Enables Productivity
- Respectful
- Fair
How to read the Emotional Footprint
The Net Emotional Footprint measures high-level user sentiment towards particular product offerings. It aggregates emotional response ratings for various dimensions of the vendor-client relationship and product effectiveness, creating a powerful indicator of overall user feeling toward the vendor and product.
While purchasing decisions shouldn't be based on emotion, it's valuable to know what kind of emotional response the vendor you're considering elicits from their users.
Footprint
Negative
Neutral
Positive
Feature Ratings
Instant Messaging
File Sharing Collaboration
Notifications
Integration With Productivity Tools
Granular Access Management
Cross Platform Support
Search
Document Collaboration
Voice and Video Collaboration
Vendor Capability Ratings
Ease of Implementation
Business Value Created
Usability and Intuitiveness
Quality of Features
Breadth of Features
Ease of IT Administration
Ease of Data Integration
Ease of Customization
Product Strategy and Rate of Improvement
Vendor Support
Availability and Quality of Training
Slack Reviews
Monisha K.
- Role: Vendor Management
- Industry: Technology
- Involvement: IT Development, Integration, and Administration
Submitted Aug 2025
Best workspace collaboration toll out there
Likeliness to Recommend
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
Submitted Aug 2025
Slack Boosts our team productivity
Likeliness to Recommend
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
Abhilash B.
- Role: Human Resources
- Industry: Other
- Involvement: End User of Application
Submitted Aug 2025
Amazing application for corporate!
Likeliness to Recommend
What differentiates Slack from other similar products?
Slack provides amazing integration model for third part applications like G-meet, google calendar and Spotify for smooth work conditions.
What is your favorite aspect of this product?
My favorite aspect is Searchability! You don’t lose context; finding past discussions, files, or decisions is simple. Simply Amazing.
What do you dislike most about this product?
Nothing as of now
What recommendations would you give to someone considering this product?
From my end, I guess Slack can use notification settings smartly by encouraging teams to customize alerts and mute non-essential channels to avoid burnout.
Pros
- Effective Service
- Helps Innovate
- Continually Improving Product
- Reliable