Slack reviews

4.0

77% would recommend to a friend

(1,094 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 1,094 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
Oct 17, 2017

Best company to work for hands down

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Excellent working environment, people, and perks. Tremendous growth with great product. Management has a great vision to how communication should work in the workplace. Everyone at the company is excited about the growth with the same company value and mission. All in all, a great company to be part of.

Cons

Not that I can think of.

5.0
Oct 17, 2017

Slack is Great!

Recommend
CEO approval
Business Outlook

Pros

Great working environment, good diversity, great culture, exciting business model.

Cons

Some churn in organization due to growth.

Viewing 1033 - 1035 of 1,094 Reviews

Glassdoor has 1,226 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.