Vivek
Jennifer Esteban
"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 lookin..." Read more
22 days ago
Sles Brundle
"Die Release-Notes sind nur sinnlos. Es ist nur Blabla, keine Beschreibung was wirklich geändert wurde. Wirkt auf mich wie eine typische Bastelklitsche, die hipp wirken will."
a month ago
Bernd
"What is WRONG with Slack. REGULARLY when I send a MESSAGE - especially VOICE messages, The message is all of a sudden DELETED!!! - everything I wrote is GONE. Today I just recorded a long voice message, where I explained to my team what to do, Then I click send, instead of sending it I get a notification: "your message and voice message have been saved as..." Read more
a month ago
pascal griot
"Clients slack depuis le lancement, nous utilisons slack au quotidien, plusieurs millions de messages depuis le début. Outil intuitif, efficace, un peu trop cher malgré tout car pas très différenciant, mais globalement contents Sauf que nous avons été victimes d'une véritable arnaque (en bon français: vente forcée et non respect des engagements pris) de la pa..." Read more
2 months ago
Mar
"The best tool ever. There is a reason why Slack dominates the industry. Also whoever is running their socials deserves a raise!"
2 months ago
Jeff Stern
"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."
3 months ago
Aleksandar Atanasoski
"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 wan..." Read more
3 months ago
Unhappy with ZR
"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. "
3 months ago
Patrick
"Bester Kommunikationskanal. Einfache Bedienung, sehr stabile Anwendung. "
3 months ago
Harleigh Abel
"My client created a slack channel awhile back and after dealing with the over engineered UI, we decided to use something more transparent. Since then the channel had been deactivated by the organization and I am still getting charged even though there are no active users, additionally there is nowhere to downgrade, AND I contacted customer support about it a..." Read more
3 months ago
Avery Quinn
"My client created a slack channel awhile back and after dealing with the over engineered UI, we decided to use something more transparent. Since then the channel had been deactivated by the organization and I am still getting charged even though there are no active users, additionally there is nowhere to downgrade, AND I contacted customer support about it a..." Read more
3 months ago
Will
"Their billing practices are misleading. When I upgraded to the Pro features, I expected only my account to be charged. Instead, Slack automatically added every user in my workspace to the monthly bill, significantly increasing the cost. Why can't their billing model be more transparent, like Office 365, where you purchase licenses and assign them to specific..." Read more
4 months ago
Jeremy
"Favorite tool!"
5 months ago
Aran Jackson
"I am really disappointed that Slack does not support older OSX and even legacy browsers. We pay a premium for 30 users, but Slack has forced us to update our OSX systems, resulting in downtime at my agency and trouble communicating for the last week. Many staff don't use the app, but the browser version, so I really don't see why they should block access. Ve..." Read more
6 months ago
Kevin Park
"It took me 15 minutes to deactivate ONE account. Trying to make my way through the Slack menu is like a schizophrenia simulation."
6 months ago
ABDULWAHAB YASIN
"I deactivated my account and they continue to charge me for monthly subscription by force. They are actual thieves. "
6 months ago
Matt w
"Slack and sales force hate their customers and their customers hate them. Hear me out. There are some mega corporations with multi national staff, big budgets and complex it rules and maybe just maybe these guys are right for slack. But if you surveyed businesses under $10 million in revenue with under 100 employees or you asked the employee (users) of s..." Read more
6 months ago
Romain donatella
"Soucis sur la mise à jour slack ne s'ouvre pas si on ne met pas à jour mais il faut mettre à jour depuis slack "
7 months ago
Tim K
"I have a love-hate relationship with Slack. On one hand, it's great that everyone I need to work with is already using it, making it a one-stop shop for all my professional conversations. But on the other hand, the notification system is a constant source of frustration. Despite considering myself pretty tech-savvy, I can't seem to get my phone to alert me..." Read more
7 months ago
Sharice
"This app has revolutionized my work life with its seamless collaboration tools and easy-to-use interface"
8 months ago
Stefano Rosso
"Rimuovono tutti i contenuti vecchi, app da evitare in quanto inaffidabile"
8 months ago
Eliam Puente
"Sneaky business practice. I signed up recently to test it out and a few days later they upgraded my account to a pro trial without my consent. The issue with this is if your team members start using pro services without knowing then you are basically force to pay for pro to keep any work that was done. I find this wrong. One thing is offering the customer a..." Read more
8 months ago
Milo
"So far so good. Good GUI design and easy to login and chat. The only thing is the thread could be better designed to be more visible. "
8 months ago
Citizen
"Horrible decentralized profile/account management. Blight to consumer."
9 months ago
"I was working on Slack for 7 years, and recently it started to glitch and deleted all my conversations! Not recommend"
20 days ago