Slack reviews

4.0

77% would recommend to a friend

(1,095 total reviews)
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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 Information Technology industry (3.6 stars).

Reviews by job title

1K reviews
5.0
Sep 18, 2020

Amazing company

Recommend
CEO approval
Business Outlook

Pros

Slack provides a great work life balance. They really care about their employees. I feel very lucky to work alongside a great team where I am continuously learning and challenged everyday

Cons

None - I love working at Slack

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Slack Response
4y
Thanks for leaving a review - we are thrilled that you love working at Slack!
4.0
Sep 18, 2020
Recommend
CEO approval
Business Outlook

Pros

- great culture - interesting space - lots of investment in processes and people - customers love the product

Cons

- tough market with microsoft teams but Slack is finding its way

5.0
Sep 11, 2020

Great company

Recommend
CEO approval
Business Outlook

Pros

Super smart and the kindest of humans to work alongside make my working life so pleasant. Slack works the way you would expect a company to work in 2020, fast, productive, value driven, passionate and undeniable belief in the product.

Cons

Slack is growing super fast and work output is high. This level of scaling in a distributed work environment might not be for everyone.

Viewing 1051 - 1053 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.