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
Miguel L.
- Role: Finance
- Industry: Engineering
- Involvement: End User of Application
Submitted Aug 2025
Slack: A powerhouse to streamline communications.
Likeliness to Recommend
What differentiates Slack from other similar products?
Slack offers multiple channels for engaging and having conversations which help speed up and streamline communications. Slack has very state-of-the-art security and privacy features which ensures all information is shared securely.
What is your favorite aspect of this product?
Slack has communication analytics features which allows us to easily monitor our performance in communications and provide insights which assist us to boost this performance. Slack has great real-time collaboration features which help us to work together on our daily operations. Slack provide us with various communication channels which allow us to share information and engage effectively at any given time.
What do you dislike most about this product?
Slack has been very reliable and we have not yet found anything about it to dislike. We are satisfied by all its services and features.
What recommendations would you give to someone considering this product?
Slack is a robust communication platform with modern features which help streamline communications and information sharing. I highly recommend it because it really works.
Pros
- Reliable
- Performance Enhancing
- Enables Productivity
- Unique Features
Anuj M.
- Role: Industry Specific Role
- Industry: Consulting
- Involvement: End User of Application
Submitted Aug 2025
Productivity booster
Likeliness to Recommend
What differentiates Slack from other similar products?
Improvement and productivity tools
What is your favorite aspect of this product?
Reminders
What do you dislike most about this product?
Some time large file transfer get delay
What recommendations would you give to someone considering this product?
Good for internal communication.
Pros
- Helps Innovate
- Performance Enhancing
- Enables Productivity
- Efficient Service
Sunny Y.
- Role: Operations
- Industry: Gaming and Hospitality
- Involvement: End User of Application
Submitted Jul 2025
Reliable and user-friendly tool for communication
Likeliness to Recommend
What differentiates Slack from other similar products?
Slack stands out because of its clean interface, easy integrations with other tools, and strong search feature. It makes team communication smooth and organized.
What is your favorite aspect of this product?
I really like how we can chat instantly and create different channels for different teams or topics. It keeps all our conversations organized and easy to follow.
What do you dislike most about this product?
Sometimes it gets overwhelming with too many messages and notifications, especially in busy channels. It can be hard to keep track of important updates.
What recommendations would you give to someone considering this product?
If you're looking for a tool to improve team communication, Slack is a great choice. Just make sure to set some rules for channels and notifications to keep things organized and avoid message overload.
Pros
- Helps Innovate
- Reliable
- Performance Enhancing
- Trustworthy