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 29, 2023
Recommend
CEO approval
Business Outlook

Pros

Good product great people good work life balance

Cons

Salesforce has really changed and ruined things

5.0
Mar 21, 2023
Recommend
CEO approval
Business Outlook

Pros

Slack is a great product but as with any company getting acquired by a large company, there are pros and cons.

Cons

Product integrations between Slack and SF haven't gotten there yet.

4.0
Mar 16, 2023
Recommend
CEO approval
Business Outlook

Pros

Best in class product and great customers

Cons

Very strategic sale - not necessarily a con but can be challenging for some

Viewing 211 - 213 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.