Slack reviews

3.9

77% would recommend to a friend

(1,096 total reviews)
avatar

Stewart Butterfield

88% approve of CEO

70% positive business outlook

Slack has an employee rating of 3.9 out of 5 stars, based on 1,096 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Slack employee rating is in line with the average (within 1 standard deviation) for employers within the Informatique industry (3.9 stars).

Reviews by job title

1K reviews
3.0
Mar 30, 2023

Job experience

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

There is work life balance

Cons

There is little opportunity for growth

4.0
Mar 30, 2023
Recommend
CEO approval
Business Outlook

Pros

Amazing product Great teammates Good compensation

Cons

Back to the office mandate. Salesforce acquisition increased the level of bureaucracy at Slack. Although a top performer, I was part of the 10% laid-off.

Viewing 277 - 279 of 1,096 Reviews

Glassdoor has 1,228 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.