Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Flowdock
Score 9.5 out of 10
N/A
Flowdock is a collaboration tool built around a chat and team inbox interface. Flowdock is available via app or as a browser-based solution. It was originally offered by Rally Software Development, which was acquired by CA Technologies, which was acquired by Broadcom in 2018.N/A
Slack
Score 9.0 out of 10
N/A
Slack is a group messaging or team collaboration app that aims to simplify communication for businesses. Features include open discussions, private groups, and direct messaging, as well as deep contextual search and message archiving, and file sharing. Slack integrates with a number of other tools, such as MailChimp, Dropbox, and Google Drive. Slack was acquired by Salesforce in December 2020. The product is free to use, and also has paid plans with more features and greater controls. The…
$0
per month per user
Pricing
FlowdockSlack
Editions & Modules
No answers on this topic
Free
$0
Pro
$7.25*
per month per user
Business+
$12.50*
per month per user
Enterprise
Contact Sales
Offerings
Pricing Offerings
FlowdockSlack
Free Trial
NoYes
Free/Freemium Version
NoYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details*Per active user, per month, when paying once a year. Pro is $8.75 USD per active user when paying month to month. Business+ is $15.00 USD per active user when paying month to month.
More Pricing Information
Community Pulse
FlowdockSlack
Considered Both Products
Flowdock
Chose Flowdock
Slack is a better product. They're taking the spirit of the startup and moving quickly towards IPO. In my own experience, Slack provides enough software integrations with hope for future releases that continue to improve the product. The early days of Flowdock were very …
Chose Flowdock
Slack is a similar software.
Private chat or channels are well implemented in both softwares and both are also very easy to setup.
Besides of some usability problemas I think Flowdock is still better than Slack in this user experience and design.
Slack
Chose Slack
First, it was the pricing. Slack is much cheaper than the competitors and offers more features. We liked how there was no implementation charge involves and how easy it was implement as well.
You can add interns or guest for no additional cost, managing the team seats is super …
Chose Slack
Slack blows its competition out of the water, especially the voice call quality: it's second-to-none. Also, it has the most thorough integration support in the business.
Chose Slack
I much prefer Slack.
Top Pros

No answers on this topic

Top Cons

No answers on this topic

Features
FlowdockSlack
Project Management
Comparison of Project Management features of Product A and Product B
Flowdock
4.9
2 Ratings
47% below category average
Slack
8.0
443 Ratings
1% above category average
Task Management6.72 Ratings7.9285 Ratings
Gantt Charts3.01 Ratings6.961 Ratings
Scheduling4.01 Ratings7.8235 Ratings
Workflow Automation2.01 Ratings8.0256 Ratings
Mobile Access7.22 Ratings9.2428 Ratings
Search5.72 Ratings8.3427 Ratings
Visual planning tools6.01 Ratings7.6168 Ratings
Communication
Comparison of Communication features of Product A and Product B
Flowdock
3.8
2 Ratings
72% below category average
Slack
8.7
452 Ratings
8% above category average
Chat8.92 Ratings9.7452 Ratings
Notifications7.72 Ratings9.0448 Ratings
Discussions7.72 Ratings9.2437 Ratings
Surveys2.01 Ratings8.1274 Ratings
Internal knowledgebase1.01 Ratings7.8274 Ratings
Integrates with GoToMeeting1.01 Ratings8.7110 Ratings
Integrates with Gmail and Google Hangouts1.01 Ratings8.6182 Ratings
Integrates with Outlook1.01 Ratings8.6120 Ratings
File Sharing & Management
Comparison of File Sharing & Management features of Product A and Product B
Flowdock
7.8
1 Ratings
4% below category average
Slack
8.4
425 Ratings
4% above category average
Video files8.01 Ratings8.6380 Ratings
Audio files8.01 Ratings8.6372 Ratings
Document collaboration8.01 Ratings8.1296 Ratings
Access control8.01 Ratings8.1277 Ratings
Advanced security features7.01 Ratings8.3237 Ratings
Versioning00 Ratings8.0210 Ratings
Integrates with Google Drive00 Ratings8.9211 Ratings
Device sync00 Ratings9.0307 Ratings
Best Alternatives
FlowdockSlack
Small Businesses
Stackby
Stackby
Score 9.5 out of 10
Stackby
Stackby
Score 9.5 out of 10
Medium-sized Companies
Troop Messenger
Troop Messenger
Score 9.8 out of 10
Troop Messenger
Troop Messenger
Score 9.8 out of 10
Enterprises
HCL Connections
HCL Connections
Score 9.0 out of 10
HCL Connections
HCL Connections
Score 9.0 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
FlowdockSlack
Likelihood to Recommend
6.6
(2 ratings)
9.3
(453 ratings)
Likelihood to Renew
10.0
(1 ratings)
9.6
(22 ratings)
Usability
-
(0 ratings)
9.1
(67 ratings)
Availability
-
(0 ratings)
10.0
(1 ratings)
Performance
-
(0 ratings)
10.0
(1 ratings)
Support Rating
-
(0 ratings)
1.0
(65 ratings)
Implementation Rating
-
(0 ratings)
10.0
(3 ratings)
Configurability
-
(0 ratings)
10.0
(1 ratings)
Ease of integration
-
(0 ratings)
7.0
(1 ratings)
User Testimonials
FlowdockSlack
Likelihood to Recommend
Broadcom
Flowdock is well suited for small teams and to environments that doesn't need too much reliability. I think it has some management problems that can make your life difficult if you have to manage a big amount of users. If you want just a tool communication with basic features (without using any integration or robust features) it can be suitable for you. You should try Flowdock using its free version for a small team and compare with others similar products. Flowdock delivers team chat and collaboration features, but is not necessarily the best product. Maybe some usability problems that disturb me won't be so relevant to you.
Read full review
Salesforce
Slack is very well suited for a team that is working to provide a better customer experience. It is also suited for other functions such as using it a notification for a virtual meetings. It is also suited to create channels for different teams or for specific people in a team.
Read full review
Pros
Broadcom
  • Mobile app experience
  • Software integrations
  • Notifications
Read full review
Salesforce
  • Slack's instant messaging enables our team to communicate in real time, accelerating decision-making and problem-solving.
  • When we have tight deadlines, rapid approvals may be requested in seconds with the help of dedicated project channel.
  • Slack’s channel system helps organize conversations by topics, teams, or projects. This makes it easy to focus on relevant discussions.
  • We have separate channels for our marketing, operations, finance, business development & warehouse team.
  • Slack enables quick file sharing directly in conversations or channels.
  • When launching a new marketing campaign, our team shares assets like photos and videos directly in the marketing channel.
Read full review
Cons
Broadcom
  • One thing a little bit annoying is that a lot of links to others Flowdock sections (preferences, external services, etc) will open a new window/tab. Each click may take you to a new window and you can get lost easily.
  • There isn't a quick access list to members of your organization to start a private chat. I took a while to find how to do that. The interface and usability could be better.
  • There isn't an app for Windows Phone.
  • Sometimes you try to load some conversation and it doesn't show anything. It is not frequently but happens sometimes.
Read full review
Salesforce
  • Updates: some of updates were great because they added a lot of new stuff, but some of them were not - for example, whenever the interface changes. We are used to the previous one and the new one is very different. I mean, you don't fix what's not broken, right? So, we don't see any need to change the visual that much.
  • Bug - sometimes the app opens all by itself (minimized) and when I click it, I can't open again. I have to go to the browser and click an option to have it open in the app.
  • Complexity - some of the complex part of the app is not that user friendly. There are functions there (pools, for example) that are not easy to handle. We don't have enough info to create one, it seems it expects us to know how it works.
Read full review
Likelihood to Renew
Broadcom
I go with the flow because I'm a newer employee and Flowdock works as advertised. If it were my decision to choose a team communciator for the organization, I'd recommend we go with Slack for its robust features and ever-changing/evolving software integrations. Slack is the outright innovator in the space and will continue to hold that role for some time.
Read full review
Salesforce
As useful as Slack has become within our company, I feel fairly confident we will continue to use Slack as a communication tool. They continue to improve their software and add value to its use within our office. Customer service delivers, which is an absolute must. Looking forward to how they improve.
Read full review
Usability
Broadcom
No answers on this topic
Salesforce
As long as you use the basic chat features and nothing more, it really is super easy to understand and use. Once you want to take advantage of some of the more advanced features and capabilities, that's when things get complicated. Anyone who has use SMS or a chat program before will be able to figure out the basics though, so rolling this out should be relatively straightforward and not required exhaustive training. Teaching chat etiquette is something else though.
Read full review
Reliability and Availability
Broadcom
No answers on this topic
Salesforce
Yes, the app works 24/7. I don't even recall having any period that we could not use since the implementation. Even the maintenance periods are barely noticeable and our work is not impacted by it when it happens.
Read full review
Performance
Broadcom
No answers on this topic
Salesforce
Slack is a soft app, we don't have many issues with it. I recall one or two people complaining about something during our usage period, but I didn't have a bad experience. When the app is slow, usually the problem is with my computer or my internet. The app works just fine.
Read full review
Support Rating
Broadcom
No answers on this topic
Salesforce
I've never had to contact support for Slack which is a great testament to its ease and use. Adding people outside of the organization takes a little getting used to, but ultimately allows for greater collaboration between FTE and contractors. There is no clear alternative to this software, so it's the best we can do for now.
Read full review
Implementation Rating
Broadcom
No answers on this topic
Salesforce
It always helps if you communicate to everyone in the organization how important it is to drop whatever other chat tools they are using and jump quickly to Slack. They will all fall in love with it.
Read full review
Alternatives Considered
Broadcom
Slack is a similar software.
Private chat or channels are well implemented in both softwares and both are also very easy to setup.
Besides of some usability problemas I think Flowdock is still better than Slack in this user experience and design.
The second point is the price. Flowdock is half price of Slack ($3/month). If you are a student or a non-profit organization, you are able to get some special license.
Read full review
Salesforce
It was too email centric - you get too many emails telling you to go there, so it seemed inefficient. There wasn't enough non-project functionality so it was never really "always open" for people the way Slack is, it just felt like an extra thing to do, rather than a tool that was truly integrated into our workday.
Read full review
Return on Investment
Broadcom
  • Our company uses it by default.
  • I enjoy the ability to communicate outside of text messages...keeps the conversation on in it's own bucket.
Read full review
Salesforce
  • When looking at whether to invest in Slack vs. Microsoft Teams, I always recommend Slack. Slack's interface is a lot easier to learn and is more user-friendly.
  • I would recommend Slack, no matter the price tag, the ease of communication and making announcements for our team is priceless. From little things to "there's pizza in the break room!" to important updates for the whole team, it truly makes communication very easy and frequent.
  • If you have a lot of team members who are remote, Slack is invaluable. It's more personal and lighthearted than emailing and quicker.
Read full review
ScreenShots