Slack reviews

3.9

77% would recommend to a friend

(1,097 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 1,097 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 Information Technology industry (3.6 stars).

Reviews by job title

1K reviews
5.0
Mar 28, 2023
Recommend
CEO approval
Business Outlook

Pros

Health Benefits, culture, compensation and great people

Cons

Acquisition by SF and layoff has affected the morale of Slack

3.0
Mar 27, 2023
Recommend
CEO approval
Business Outlook

Pros

Quickly being folded into Salesforce

Cons

Quickly being folded into Salesforce. Good for stability, now part of a huge organization

3.0
Mar 21, 2023
Recommend
CEO approval
Business Outlook

Pros

Best for working there what

Cons

Not so best for working

Viewing 283 - 285 of 1,097 Reviews

Glassdoor has 1,229 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.