Slack reviews

3.9

77% would recommend to a friend

(1,096 total reviews)
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Stewart Butterfield

88% approve of CEO

70% positive business outlook

Slack has an employee rating of 3.9 out of 5 stars, based on 1,096 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
Jan 20, 2021

Fantastic Company to work at

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

The benefits are unreal. Premiums are 100% covered for medical, dental, and vision for you and any dependents. Fantastic time off program and great company culture. Parental leave is generous along with 401k matching up to 4k in a year.

Cons

I have no cons to share at this time

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Slack Response
5y
Thank you so much for leaving this review! We are thrilled that you find our culture and benefits so amazing! -Slack
5.0
Jan 9, 2021
Recommend
CEO approval
Business Outlook

Pros

Slack cares deeply about their employees and truly being fair. They do not sweep important situations under the rug and allow employees to take the time they need away from work whenever needed.

Cons

Slack uses Slack in a way no other organization would use Slack and navigating the platform can be difficult. There is no training on how to use the product when you start and no resources to confidently ask questions about how to navigate it without being embarrassed that you're asking questions about how to use the product.

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Slack Response
5y
Thanks so much for taking the time to leave a review, we really appreciate your feedback! The health and wellbeing of our employees is our top priority and we’re glad to hear you feel cared for and able to take the time you need away from work. We understand that using Slack at Slack can feel like a lot to learn - thank you for your patience and we encourage you to bring your concerns around additional training material to leadership through one of our internal feedback forums. We’re constantly working to improve and your feedback is really important to us. Thanks again! -Slack
Viewing 253 - 255 of 1,096 Reviews

Glassdoor has 1,228 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.