Slack reviews

3.9

77% would recommend to a friend

(1,095 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 1,095 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 Informationstechnologie industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Jan 27, 2022

Amazing!

Recommend
CEO approval
Business Outlook

Pros

Management and growth opportunities are great.

Cons

Get used to some of the changes with the salesforce acquisition

5.0
Jan 20, 2022

A company that ACTUALLY cares!

Recommend
CEO approval
Business Outlook

Pros

The best part about Slack is that people ACTUALLY care about other people. Since day one I have felt included, welcomed, supported, encouraged, and best of all - appreciated for joining the team. Pros = transparency (even at the top), care, friendliness, work-life balance, benefits, meaningful work

Cons

Con: The acquisition with Salesforce has made some processes slightly more confusing or difficult, but I expect that it will be resolved over time.

5.0
Jan 12, 2022

Great Company

Recommend
CEO approval
Business Outlook

Pros

Great dynamic company that values its employees

Cons

Incorrectly managing rehiring forecasts with high turnover from tenured folks

Viewing 733 - 735 of 1,095 Reviews

Glassdoor has 1,227 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.