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 Tecnologías de la información industry (3.9 stars).

Reviews by job title

1K reviews
3.0
Apr 3, 2023

Not the same.

Recommend
CEO approval
Business Outlook

Pros

The people are amazing and talented.

Cons

There acquisition by Salesforce. Has been on a downward trajectory since the acquisition. It's not Slack anymore.

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.

Viewing 208 - 210 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.