Slack reviews

3.9

77% would recommend to a friend

(1,097 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 1,097 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
4.0
Jan 20, 2023
Recommend
CEO approval
Business Outlook

Pros

- great people - great work life balance - great pay

Cons

- lack of clear vision and direction from leadership - little to no long term planning - hard to know the value of your work

5.0
Jan 14, 2023
Recommend
CEO approval
Business Outlook

Pros

-Good compensation and employee benefits -Great culture that is inclusive and very team oriented -They have done a great job at selecting and promoting the right leaders -Very talent and humble people -Remote culture -Really great product

Cons

Salesforce has recently acquired the company and has changed the culture substantially. Losing the startup mid sized company feel within a large corporation.

3.0
Jan 11, 2023

Things are a changing

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Benefits, Work Life Balance, people

Cons

Changing leadership, culture being eliminated

Viewing 415 - 417 of 1,097 Reviews

Glassdoor has 1,229 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.