



Compare Grammarly versus Slack for CEO Rating, Overall Culture Score, Brand Ranking, and other ratings. Results were generated by 65 employees and customers of Grammarly and 114 employees and customers of Slack.
| 55% | Promoters |
|---|---|
| 19% | Passive |
| 26% | Detractors |
| 64% | Promoters |
|---|---|
| 21% | Passive |
| 15% | Detractors |
Net Promoter Score
Winner by 20
CEO Rating
Winner by 9%

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Employees at Slack rate their CEO, Stewart Butterfield, 86/100. This score is 9% higher than the scores of Grammarly's CEO, Rahul Roy-Chowdhury. Employees in the Customer Support and Sales departments rate Stewart Butterfield the highest.

Employees at Grammarly rate their Overall Culture a 73/100, with HR and Marketing as the two departments that rate their experience the highest.

Employees at Slack rate their Overall Culture a /100, with Customer Support and Sales as the two departments that rate their experience the highest.
Overall Culture
Winner by 9%


Employees at Grammarly rate their Gender Score a 83/100, with HR and Marketing as the two departments that rate their experience the highest.

Employees at Slack rate their Gender Score a /100, with Marketing and Engineering as the two departments that rate their experience the highest.
Gender Score
Winner by 1%

Employees at Grammarly rate their Diversity Score a 66/100, with Engineering and Product as the two departments that rate their experience the highest.

Employees at Slack rate their Diversity Score a /100, with Customer Support and Engineering as the two departments that rate their experience the highest.
Diversity Score
Winner by 12%

Employees at Grammarly rate their Perk and Benefits Score a 66/100, with HR and Engineering as the two departments that rate their experience the highest.

Employees at Slack rate their Perk and Benefits Score a /100, with Product and Marketing as the two departments that rate their experience the highest.
Perk and Benefits Score
Winner by 23%

Employees at Grammarly rate their Professional Development Score a 63/100, with Engineering as the department that rate their experience the highest.

Employees at Slack rate their Professional Development Score a /100, with Engineering as the department that rate their experience the highest.
Professional Development Score
Winner by 5%
Grammarly rates % lower than Slack on Leadership Culture Ratings vs Slack Ratings based on looking at 504 ratings from employees of the two companies. Ratings come from the answers to questions like "Are your company's goals clear, and are you invested in them?" and "How would you rate your CEO?".
Grammarly rates % lower than Slack on Compensation Culture Ratings vs Slack Ratings based on looking at 302 ratings from employees of the two companies. Ratings come from the answers to questions like "Does your company give annual bonuses?" and "Why do you feel undervalued and what would make you feel better about your compensation?".
Grammarly rates % lower than Slack on Team Culture Ratings vs Slack Ratings based on looking at 254 ratings from employees of the two companies. Ratings come from the answers to questions like "What are some of the best things about your team?" and "What do your coworkers need to improve and how could you work together better?".
Grammarly rates % lower than Slack on Environment Culture Ratings vs Slack Ratings based on looking at 282 ratings from employees of the two companies. Ratings come from the answers to questions like "Do you have a close friend at work?" and "What's the work pace at your company?".
Grammarly rates % lower than Slack on Sentiment Culture Ratings vs Slack Ratings based on looking at 299 ratings from employees of the two companies. Ratings come from the answers to questions like "What do you like best about your company?" and "How do your customers perceive your company?".




