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
Sep 8, 2023
Recommend
CEO approval
Business Outlook

Pros

Slack itself is a great product. Leadership is helpful. People are smart.

Cons

I joined during a lot of transition and turmoil in the job market. Layoffs every month.

3.0
Sep 6, 2023
Recommend
CEO approval
Business Outlook

Pros

Still some great people left at the company and a truly exceptional product.

Cons

Culture has complete shifted; more and more SF leadership are taking over and killing what was once probably the best place to work.

Viewing 217 - 219 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.