Mattermost Claimed Company

EMPLOYEE PARTICIPANTS: 6

TOTAL RATINGS: 95

Slack Claimed Company

EMPLOYEE PARTICIPANTS: 113

TOTAL RATINGS: 1358

Mattermost vs Slack

Compare Mattermost versus Slack for CEO Rating, Overall Culture Score, Brand Ranking, and other ratings. Results were generated by 6 employees and customers of Mattermost and 113 employees and customers of Slack.

Mattermost

Mattermost's brand is ranked #- in the list of Global Top 1000 Brands, as rated by customers of Mattermost.

Slack

Slack's brand is ranked #35 in the list of Global Top 100 Brands, as rated by customers of Slack. Their current valuation is $20.69B.

4.3/5

Product Quality

4.3/5

Pricing

4.1/5

3.7/5

Customer Service

4.1/5

NPS Score

63%	Promoters
26%	Passive
11%	Detractors

Net Promoter Score
Winner by 2

NPS Score

65%	Promoters
20%	Passive
15%	Detractors

See how Mattermost compares to its competitors

Matrix

See how Slack compares to its competitors

Working at Mattermost vs Working at Slack

38 / 100

CEO Rating

Stewart Butterfield

86 / 100

CEO Rating
Winner by 48%

Mattermost

Mattermost doesn't have enough ratings to calculate the Team Culture Ratings.

Know someone that works there? Invite them to rate their experience.

Slack

Employees at Slack rate their CEO, Stewart Butterfield, 86/100. This score is 48% higher than the scores of Mattermost's CEO. Employees in the Customer Support and Sales departments rate Stewart Butterfield the highest.

CEO Score 38

CEO Score

CEO Score 86

Overall Culture 64

Overall Culture

Overall Culture 82

-33

eNPS

Gender Score N/A

Gender Score

Gender Score 84

Diversity Score N/A

Diversity Score

Diversity Score 78

Perk And Benefits 65

Perk And Benefits

Perk And Benefits 89

Professional Dev. N/A

Professional Dev.

Professional Dev. 68

Overall Culture at Mattermost vs Slack

/ 100

Mattermost

Employees at Mattermost rate their Overall Culture a 64/100.

/ 100

Slack

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 18%

Mattermost
Slack82

Employee Net Promoter Score at Mattermost vs Slack

-33

eNPS

Mattermost

1 Promoters 17%

2 Passives 33%

3 Detractors 50%

eNPS

Slack

56 Promoters 72%

11 Passives 14%

11 Detractors 14%

Employee Net Promoter Score
Winner by %

Mattermost
Slack57

Gender Score at Mattermost vs Slack

Not enough ratings

Mattermost

Mattermost doesn't have enough ratings to calculate Gender Score ratings.

Know someone that works there? Invite them to rate their experience.

Not enough ratings

Slack

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

Slack85

Diversity Score at Mattermost vs Slack

Not enough ratings

Mattermost

Mattermost doesn't have enough ratings to calculate Diversity Score ratings.

Know someone that works there? Invite them to rate their experience.

Not enough ratings

Slack

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

Slack78

Perk and Benefits Score at Mattermost vs Slack

/ 100

Mattermost

Employees at Mattermost rate their Perk and Benefits Score a 65/100.

/ 100

Slack

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 24%

Mattermost
Slack90

Professional Development Score at Mattermost vs Slack

Not enough ratings

Mattermost

Mattermost doesn't have enough ratings to calculate Professional Development Score ratings.

Know someone that works there? Invite them to rate their experience.

Not enough ratings

Slack

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

Slack68

Leadership Culture Ratings vs Slack

Mattermost rates % lower than Slack on Leadership Culture Ratings vs Slack Ratings based on looking at 372 ratings from employees of the two companies. Ratings come from the answers to questions like "What does the leadership team need to get better at?" and "How would you rate your executive team?".

Mattermost
Slack82

Compensation Culture Ratings vs Slack

Mattermost rates % lower than Slack on Compensation Culture Ratings vs Slack Ratings based on looking at 217 ratings from employees of the two companies. Ratings come from the answers to questions like "What is the best part about your compensation package?" and "Does your company give annual bonuses?".

Mattermost
Slack85

Team Culture Ratings vs Slack

Mattermost rates % lower than Slack on Team Culture Ratings vs Slack Ratings based on looking at 175 ratings from employees of the two companies. Ratings come from the answers to questions like "What do your coworkers need to improve and how could you work together better?" and "Are your company's meetings effective?".

Mattermost
Slack88

Environment Culture Ratings vs Slack

Mattermost rates % lower than Slack on Environment Culture Ratings vs Slack Ratings based on looking at 201 ratings from employees of the two companies. Ratings come from the answers to questions like "What's the work pace at your company?" and "Does someone you work with closely, make you want to quit your job?".

Mattermost
Slack78

Sentiment Culture Ratings vs Slack

Mattermost rates % lower than Slack on Sentiment Culture Ratings vs Slack Ratings based on looking at 195 ratings from employees of the two companies. Ratings come from the answers to questions like "How confident are you about the future success of your company?" and "How do your customers perceive your company?".

Mattermost
Slack90

See how Mattermost compares to its competitors

Matrix