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 Information Technology industry (3.6 stars).

Reviews by job title

1K reviews
5.0
Mar 6, 2021
Recommend
CEO approval
Business Outlook

Pros

Slack is very passionate about bringing yourself to work. There is a significant effort to help people do their best work through coaching opportunities, socials and team support

Cons

Lack of transparency around certain decisions

avatar
Slack Response
5y
Thanks so much for your review! We appreciate your recognition of Slack encouraging employees to bring their whole selves to work :) -Slack
5.0
Mar 2, 2021
Recommend
CEO approval
Business Outlook

Pros

Slack hires great people who are smart, hard-working, and full of empathy.

Cons

Some growing pains in terms of scalability of processes – these these always get worked out.

avatar
Slack Response
5y
Thanks so much for taking the time to write us a review. It makes us so happy to hear that you find Slack to be such an incredible place to work! -Slack
Viewing 1006 - 1008 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.