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 Informationstechnologie industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Oct 15, 2020
Recommend
CEO approval
Business Outlook

Pros

Slack the product is a reflection of slack the people. The company is transparent and thoughtful while being respectful of employees and customers.

Cons

Slack is still a young company. Sometimes mistakes are made, but I’m pretty sure that happens everywhere.

avatar
Slack Response
5y
Thanks for your thoughts! Transparency and thoughtfulness are very important to us and we’re so glad you’re seeing it in leadership and your surrounding team. Thanks for being along for the ride as we learn and grow! -Slack
5.0
Oct 15, 2020
Recommend
CEO approval
Business Outlook

Pros

Learning opportunities Career Development Colleagues Guest speakers and fireside chats Culture and values Diversity and Inclusion

Cons

No downside that I can think of!

avatar
Slack Response
5y
Thank you so much for writing a review and we are so happy you've been able to learn so much and enjoy your time here! -Slack
5.0
Oct 14, 2020
Recommend
CEO approval
Business Outlook

Pros

Friendly team, super talented, drive to build the best product out there.

Cons

Startup with the urge to turn into a big company, creates some friction during this growth.

Viewing 853 - 855 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.