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Review summary

Created with AI, based on recent reviews

Evaluating 51 reviews, most reviewers were unhappy with their experience overall. Many customers report significant issues with the website and login process, finding it broken and difficult to navigate, often requiring multiple steps and encountering loops when trying to access support or manage accounts. People frequently express dissatisfaction with customer service, describing it as unresponsive, unhelpful, and even disrespectful, with many struggling to get assistance for critical problems like lost data or account access. Reviewers also note problems with the app's performance, including delayed notifications, unstable calls, and a general feeling of clunkiness, especially as teams grow larger. Conversely, a small portion of people felt that the platform is a nice tool for team communication, praising its intuitive interface, organization, and integration capabilities. They appreciate features like channels, huddles, and automation, which help streamline workflows and reduce email volume.

What people talk about most

User experience

Customers had ambiguous experiences with user experience, with many praising the intuitive interface, easy... See more

Application

Users describe ambiguous interactions with the app, with many customers finding it a useful tool for team... See more

Website

Reviewers highlight negative aspects of the website, with many expressing frustration over a broken and... See more

Customer communications

People report negative experiences with contact, citing significant difficulties in reaching support and... See more

Customer service

Consumers find customer service to be negative, with many reporting that their communication history was lost... See more

Reviews shaping this summary

Rated 2 out of 5 stars

used Slack for work for quite some time, but in the end I stopped using it. At first it was fine for quick messages, but over time it became annoying. Notifications didn’t always come through, messa... See more

Rated 2 out of 5 stars

If you need support, you're out of luck. In both cases the experience was quite bad. Free: non-existent! Tickets are open for +7 days and reply despite follow ups. Paid: After 2-3 days you get a... See more

Rated 2 out of 5 stars

Slack's alright, but it's a bit clunky. Finding specific files is a pain, and the search function isn't great. Overpriced for what it offers, too. Could do with some serious improvements.

Rated 1 out of 5 stars

I changed laptop and tried to log in to my Slack account in the new one. I needed about 4-5 days to be able to log in. AI support: below zero. E-mail support, delayed, with no specific and or... See more


2.6

Poor

TrustScore 2.5 out of 5

361 reviews

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1-star

No history of asking for reviews

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Rated 1 out of 5 stars

Absolutely appalling and disrespectful…

Absolutely appalling and disrespectful customer service from Slack. Despite multiple follow-ups, they still haven’t bothered to respond—even though my messages were clearly opened days ago. There seems to be no other way to reach them, which makes the situation even worse.

At this point, I’m seriously considering alternatives—does anyone know of a better platform that actually values its users?

2 September 2025
Unprompted review
Rated 2 out of 5 stars

Slack's alright

Slack's alright, but it's a bit clunky. Finding specific files is a pain, and the search function isn't great. Overpriced for what it offers, too. Could do with some serious improvements.

7 August 2025
Unprompted review
Rated 1 out of 5 stars

Disappointed by Slack’s Handling of Privacy and Abuse Reports

I joined a Slack workspace and trusted the platform with my personal information, including my government-issued ID and contact details. Unfortunately, the workspace admin misused my data and shared it without my consent, which led to harassment and blackmail.

Despite multiple reports to Slack’s abuse team, the response was slow and insufficient. Slack did eventually suspend the workspace, but only after significant harm had already occurred.I expect slack to be more transparent and I have a right to know who my data was given to without my consent.

I expected better protection and faster action from a platform of Slack’s size and reputation. Users should be cautious about sharing sensitive information on Slack until they improve their verification and abuse response processes.

26 June 2025
Unprompted review
Rated 1 out of 5 stars

reinstall every few days

It has been good for at least 5 years but lately everytime i switch on my PC, it seems connected but nobody is online. But the App on my Android works and people are online. I have to uninstall and reinstall the App on my PC. It seems like every few days I have to keep doing it. What happened?? #slack

4 August 2025
Unprompted review
Rated 1 out of 5 stars

So bad

So bad! One day I just can't log in and manage my team in my own business!! As it doesn't support older versions of Safari. My Mac is as up to date as available but Slack just doesn't support it. Tried everything.

Can't even use the app on my Mac. Can't use in browser. What the hell. I have to run out and buy a new Mac just to manage my team and the months/ years of stuff we've set up in Slack.

I'm now forced to manage from my phone.

Such terrible service.

31 July 2025
Unprompted review
Rated 1 out of 5 stars

Used to be a fan. Personal data held for ransom!

Used to be a fan.. AVOID LIKE THE PLAGUE

I used to be on the pro plan for a few years. My usage reduced so I switched to the free plan thinking my data is still accessible.
Received an email today essentially saying, upgrade or we'll delete your data.
No way to export all the data.

Literally holding my data hostage.. I won't be upgrading but i will be warning others to stay away..

8 July 2025
Unprompted review
Rated 1 out of 5 stars

Reveals your email address by default

And makes it hard (impossible?) to hide your email address. I never should have trusted them with my real email address! And of course, I can't even replace my Slack email address with another one!

13 May 2025
Unprompted review
Rated 1 out of 5 stars

It became a horrible cash-grab

It became a horrible cash-grab. I used to like slack but its latest techniques of trying to make you upgrade at all costs make it unusable. I have been invited to join an external channel and for that it asked me to upgrade and pay a subscription just to access a single channel that I rarely use.

1 April 2025
Unprompted review
Rated 1 out of 5 stars

This has been the worst 7 weeks of…

This has been the worst 7 weeks of trying to get access to an account. Dishonest sales reps who went MIA after they said they couldn't do what they promised. The app is super buggy and there is NO customer service. Salesforce seems to barely know they own Slack and it all goes to a email support team who goes back and forth and gets nothing done. I am looking for an alternative after 3 years of being with them because this is absolutely terrible.

17 March 2025
Unprompted review
Rated 1 out of 5 stars

Since Salesforce took over Slack it has…

Since Salesforce took over Slack it has gone downhill big time. There are now permanent ads all over the app that block functionality. Just absolute trash. Salesforce itself, as a side note, is the worst CRM ever made, so its no wonder they have ruined Slack.

10 January 2025
Unprompted review
Rated 1 out of 5 stars

I cannot believe how retarded is this

I cannot believe how retarded is this. I am part of few organizations that are free. And one that is paid. I am part of the free ones for years. The paid one invited me as external connection. After some time i got removed from the group by slack because I need to purchase paid account. It was 50% off for the first months or $4.49 something per month. It wanted to charge me around $8.99 the first month. Several times i refreshed and same thing happened.

2 days later I purchased, but now it charged me $6,99, still not $4.49 lol
But I had to pay and then I joined the paid organization.

Now when I go back to the free ones to see 90+ days chat it says that I do not have paid account.

16 January 2025
Unprompted review
Rated 1 out of 5 stars

You won’t find worse support

Dishonest sales reps. Rigid contracts. Absolute no support or training. Slack and sales force are not for small business. One of the biggest regrets I’ve had is signing up with their enterprise sales team. They are dishonest and unhelpful.

1 January 2025
Unprompted review

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