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Slack vs Flock: Which is a better fit?

Updated on January 17th, 2025
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What's your intended use case?
Summary
Key features rated by users
Features selected based on 1,343 reviews from Team Communication users.
% Fit
Missing features
Feature ratings
Email Management
NA
Reminders
NA
Workflow Management
4.5
Reporting & Statistics
4.6
Commenting/Notes
4.5
% Fit
Missing features
Not enough reviews
Feature ratings
Email Management
NA
Reminders
NA
Workflow Management
4.7
Reporting & Statistics
NA
Commenting/Notes
NA
User satisfaction
4.7
User reviews23,572
Ease of use
4.6
Functionality
4.6
Value for money
4.5
Customer support
4.4
4.5
User reviews343
Ease of use
4.6
Functionality
4.4
Value for money
4.6
Customer support
4.5
Price starts from
/user
Monthly subscription
Free version
Free trial
/user
Monthly subscription
Free version
Free trial
Best for

Our customers range from two-person startups to Fortune 100 corporations. In fact, 77% of the Fortune 100 uses Slack.

Flock is used by teams of all sizes - at workplaces, educational institutes and communities. We're already serving over 25,000 companies across the globe.

User reviews
pros & cons
1 / 4
View Reviews
1 / 4
View Reviews
Video reviews
Cam M
Executive Director
5.0

Speaker 1: I'm Cam, senior director in our company, anywhere between 20 and 25 employees across the world at any given time. I couldn't go a day without Slack. That's five stars for me. Before Slack, we actually had to use two different software options. We used Sococo for our virtual meeting offices, and that served a purpose. It was good for a little bit, but then as we got bigger, we also had to use Skype. And so a natural progression was moving on from both of those into one that offered the same exact offerings, if not even more, and that was Slack. So previous to Slack, Sococo, Skype, and a couple other different instant messaging systems, all provided by Slack going forward. Everything from the pricing to the ease of deployment to how quickly we could get up and running, and just how generally available Slack is, whether it's desktop or the app, and from a mobile phone, you could have a web browser, anything you wanted to. You're never away from Slack, technically. And so, while that might not be a good thing for the work-life balance, it definitely made it much easier to deploy than anything else we researched, and we got forward. And now, it's just part of everyday life. The reason we chose Slack, one of them at least the biggest one was how quickly we could move everything from previous options or previous programs we used to deploy the day of. So I think that was on a scale of one to five, five being the easiest. It was a five. If not, even higher than that. It was as easy as possible to deploy Slack, get everything set up from our exec team, and then trickling it down. It took maybe a matter of a half hour to get everybody on board and inside of Slack, and it's still even faster now. So that was probably the biggest factor to getting us over to Slack in the initial phase. Recommending Slack, or if you're choosing between Slack and something else, just try the free version of Slack and understand that that is good enough to probably get you in the door and keep you in the door as well. The paid version and the other offerings from Slack make it even more integral to your business, so I would highly recommend giving it a shot. Just in general, the ease in which you could get started and the ease in which you could continue going forward without skipping a beat in your business needs, whatever your business needs might be, it's Slack and Slack going forward.

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video-04b88e35-5c59-4ed5-b9e6-08d8c31fabd1
Ramin (Remi) S
Marketing Associate
4.0

Ramin S.: Hi, my name is Ramin and I am a partner marketing specialist at a software technology company and I give Flock a four out of five. Our daily use for the application itself is team collaboration and communication across folks that are in multiple places across the entire globe. To be able to stay connected on tasks and communicate on different issues that could be going on daily is something that we rely on Flock just to make sure nothing gets missed and that the communication is as open and transparent as possible. What I really like about Flock is the ability to assign tasks and keep live updates on tasks with different folks within our organization. So seeing live stats and live messages of where things are at and how we can make sure that things get done and not lost in the day-to-day offerings in the workplace, I think that's where we can really see the successes of Flock really stand out. What I don't really like about Flock is within the capabilities of its messaging limits. So there is a 10,000 message limit, so we've had issues around being able to refer back to historical messages within, whether it's a project or just the chat itself. So that is something that could be potentially resolved at some point. And then also, its integration capabilities with certain apps just aren't there yet. So hopefully that's something that comes down the line. But as far as its day-to-day and functionality and being able to work within a team, it has everything you need.

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User interface
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1 Video
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1 Video
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5 screenshots
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5 screenshots
Do these products fit your needs?

Prioritize real-user-identified key features according to your needs to find your best fit.

Logo Img
--%
Logo Img
--%
Access Controls/Permissions
207
Important
Activity Dashboard
388
Important

Slack

Top Features
27/36
  • Activity Dashboard
  • Calendar Sync
  • Customizable Branding
  • Data Import/Export
  • Email Management
  • File Management
  • Progress Tracking
  • Project Management
  • Reminders
  • Access Controls/Permissions
  • Activity/News Feed
  • Alerts/Notifications
  • API
  • Audio Calls
  • Calendar Management
  • Collaboration Tools
  • Commenting/Notes
  • Contact Management
  • Content Management
  • Discussions/Forums
  • Document Management
  • Drag & Drop
  • File Sharing
  • Meeting Management
  • @mentions
  • Mobile Access
  • Real-Time Chat
  • Real-Time Updates
  • Reporting & Statistics
  • Search/Filter
  • Single Sign On
  • Surveys & Feedback
  • Task Management
  • Third-Party Integrations
  • Video Conferencing
  • Workflow Management
See All features
Hide Team Communication Software Features -

Flock

21/36
Show Team Communication Software Features +
Slack
Deployment
  • Cloud, SaaS, Web-Based
  • Desktop - Mac
  • Desktop - Windows
  • Desktop - Linux
  • Desktop - Chromebook
  • On-Premise - Windows
  • On-Premise - Linux
  • Mobile - Android
  • Mobile - iPhone
  • Mobile - iPad
Support
  • Email/Help Desk
  • FAQs/Forum
  • Knowledge Base
  • Phone Support
  • 24/7 (Live rep)
  • Chat
Training
  • In Person
  • Live Online
  • Webinars
  • Documentation
  • Videos
Flock
Deployment
  • Cloud, SaaS, Web-Based
  • Desktop - Mac
  • Desktop - Windows
  • Desktop - Linux
  • Desktop - Chromebook
  • On-Premise - Windows
  • On-Premise - Linux
  • Mobile - Android
  • Mobile - iPhone
  • Mobile - iPad
Support
  • Email/Help Desk
  • FAQs/Forum
  • Knowledge Base
  • Phone Support
  • 24/7 (Live rep)
  • Chat
Training
  • In Person
  • Live Online
  • Webinars
  • Documentation
  • Videos
Slack
  • By Slack
  • Located in United States
  • Founded in 2014
Flock
  • By Flock
  • Located in United Arab Emirates
  • Founded in 2014
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