Is Slack Legit & Safe?
With 4.1 stars across 54,571 ratings, Slack is an established app on the App Store. The 1-3 star reviews below show the specific issues some users hit, not red flags about the app itself.
- On the App Store since
- March 2013
- Last updated
- October 21, 2026
- Price
- Free
- Age rating
- 17+
- Developer
- Slack Technologies, Inc.
Based on public App Store data and user reviews. Not affiliated with Slack Technologies, Inc..
Do Slack reviewers call it a scam?
Out of the 47 most recent 1-3 star App Store reviews of Slack we analyzed. These words also cover reviews about scammers or fake profiles on the app, not only claims that the app itself is a scam, so read the complaints before drawing a conclusion.
Counted with English keywords from the US store, so reviews in other languages are undercounted. Updated 2026-10-28.
What users complain about in Slack
Users complain about Slack removing Russian language support and blocking accounts based on nationality. Many report bugs, poor notifications, and issues with updates or system compatibility. Some criticize the app for deleting workspaces or data without warning.
Summarized from 345 recent 1-3 star reviews.
Slack: frequently asked questions
Is Slack legit?
Slack is a legitimate app listed on the App Store with a 4.1 star rating from 54,571 ratings. "Legit" and "good for you" are different questions: the 1-3 star reviews below show where real users run into trouble.
Is Slack safe to download?
Slack is distributed through the official App Store, which screens apps before listing. The main safety questions for most users are around subscriptions, data permissions, and billing. The negative reviews below surface those concerns when users report them.
Is Slack a scam?
Slack is a real, store-listed app rather than a scam link. As with any app, scan the negative reviews below for billing or subscription complaints so there are no surprises after install. In the 47 most recent 1-3 star reviews we analyzed, 0 use the words scam, scammer, fraud, fake or rip-off, and 0 mention charges, subscriptions, refunds or canceling.
Why does Slack have negative reviews?
Even well-rated apps collect 1-3 star reviews when users hit specific friction: crashes, paywalls, account issues, or missing features. The reviews below group these complaints so you can judge whether they affect your use case.
Should I download Slack?
For most users, Slack is a safe choice given its 4.1 star rating. Skim the negative reviews below to check the edge cases (regional limits, payment methods) that the high average hides.