Slack reviews

4.0

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 4.0 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 Informatique industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Nov 21, 2017
Recommend
CEO approval
Business Outlook

Pros

everyone is really nice the onboarding program is robust healthcare fully covered for you and dependents money for phone, phone bill, commute, gym, personal development, professional development two days off to volunteer (this is newish) on site barista all day every day catered b, l, d once a week

Cons

none-I think Slack is great.

5.0
Oct 20, 2017

Great product, great people, great vision

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

-Awesome product at right time - unique product/market fit -Great exec team -Bright future -Cares about their employees -Work life balance -Smart, friendly, diverse coworkers

Cons

Management can be too busy to give me the direct feedback I crave.

Viewing 115 - 117 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.