Comparison

Brosix vs Flock

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Brosix

A secure and intuitive team messaging platform designed for efficient business communication. It offers a focused workspace with essential tools for collaboration, connecting teams regardless of their location.

Highlights
  • One-on-one and group messaging
  • Voice and video calls
  • File sharing
  • Screen sharing and remote desktop
  • Chat rooms
  • Smart notifications
Features
Read full description

Brosix - Team Messaging Made Simple Brosix is a simple and secure team messaging platform designed to help teams communicate faster and stay focused. It combines the ease of consumer chat apps with the structure businesses need for professional communication. Whether your team works in the office, remotely, or across time zones, Brosix keeps everyone connected in one clean and intuitive app. No complex setup, no noisy channels, no ads - just fast and reliable team communication. Why Brosix? --- - Easy to start, easy to use - Works right out of the box. No training or IT setup required. - All-in-one communication - Messaging, group chats, chat rooms, voice and video calls, file transfers, and screen sharing in one place. - Focused workspace - No distractions from ads or unrelated channels. Just your team and your work. - Built for small and mid-sized teams - Professional communication without unnecessary complexity. - Works everywhere - Stay connected across desktop, mobile, and web. Key Features --- - One-on-one and group messaging - With replies, mentions, labels, message editing, deletion, and read receipts. - Voice and video calls - Stay connected with crystal-clear calls. - File sharing - Send files quickly and securely. - Screen sharing and remote desktop - Perfect for training, troubleshooting, or real-time collaboration. - Chat rooms - Organize discussions by projects, departments, or topics. - Smart notifications - Stay informed without being overwhelmed. - Web-based administration - Easily add users, manage permissions, and control features. Perfect For --- - Teams that want simple and reliable internal communication - Businesses without a dedicated IT department - Managers who want clear and structured team messaging - Distributed teams working across offices and time zones What Customers Say --- - “Super easy to get started - no training required.” - “It just works. I don’t need to think about it, and my team gets more done.” - “Brosix helps us stay focused and connected every day.”

About

Flock

This business messaging app centralizes team communication and collaboration. It allows for direct and group chats, project-specific channels, file sharing, and video/audio calls. Built-in tools and integrations streamline workflows and enhance productivity.

Highlights
  • 1-on-1 and group chats
  • Project and topic channels
  • Searchable conversation history
  • File sharing
  • Video and audio calls with screen sharing
  • To-do lists and reminders
  • Integrations with popular tools
Features
Read full description

Flock is a powerful business messaging and team collaboration app that brings all your work into one place. Today, your team’s communication is scattered across emails, ad hoc messages, and multiple tools. With Flock you can quickly bring people together, discuss ideas, share information, assign tasks, and track team progress, so your team can focus on what they do best. Flock effortlessly adapts to your unique needs whether you are a large enterprise, a small business, or a high-growth startup. With Flock you can: • Communicate with colleagues and entire teams through 1-on-1 chats and group messaging • Create different channels for projects, departments, or topics for focused communications • Effortlessly search previous conversations and channels • Send and share files on-the-go • Hold video and audio calls with screen sharing capabilities • Use built-in productivity tools such as to-do’s, reminders, and polls • Integrate with all your favorite tools and services, including Google Drive, Trello, Jira, GitHub, Hubspot, etc. • Rest easy because your conversations are private, safe and secure (We are SOC2 and GDPR compliant) Flock is free to use for as long as you want. You can upgrade to our paid plans for enhanced features and increased user control.

Screenshots

Brosix4 screens
Flock4 screens

Verdict

The call

The clearest difference is rating: Flock at 3.8 against Brosix's 2.5. Flock also leads on review sentiment (46% vs 21%) and ratings volume (101 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Flock holds the better App Store score, 3.8 against 2.5. That said, the two scores are not equally well evidenced: Flock has 101 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 21% of Brosix's written reviews are positive against 46% of Flock's.

UpkeepUpdate frequency

Brosix ships an update every 2 months, Flock every 2 weeks. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 6 level
Brosix versus Flock: the parameters behind the verdict, then further details
ParameterBrosixFlock
PriceFreeFree
Rating2.5 (2 ratings)3.8 (101 ratings) — better
Positive reviews21.2% of reviews45.9% of reviews — better
Number of ratings2101 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size30 MB81 MB
Age rating4+4+
DeveloperBrosix, Inc.Flock FZ-LLC

Customer experience

Brosix

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews33 reviews
Positive21.2%
Neutral12.1%
Negative66.7%

Flock

All ratings101 ratings
Positive67.3%
Neutral9.9%
Negative22.8%
Written reviews61 reviews
Positive45.9%
Neutral14.8%
Negative39.3%

Bugs and requests

Brosix

Not enough reviews yet to summarise bugs or requests.

Flock

Reported bugs

28 issues
  • App crashes when replying or @mentioning
  • App crashes when sending messages
  • App randomly loads other messages and skips around
  • Notifications don't work
  • App won't load on mobile devices
Show 23 more
  • Takes more time to load and sync
  • Messages arrive late
  • Syncing issues
  • Cannot access team
  • Images fail to load from notification panel
  • Messages are deleted automatically after sending
  • Not able to login/not working
  • Cannot sign out on mobile
  • Bugs after changing associated email address
  • Cannot see channels or past communications after email change
  • Channels not showing on phone app or online after email change
  • Phone app asks for pin for old email and won't let login with new email
  • Old chat notifications keep appearing
  • Login issues with email verification loop
  • Unable to sign in due to verification prompt
  • Mobile app doesn't reflect desktop functionality
  • Notes errors out on mobile
  • Deleted todos still show up
  • Viewing a todo from shared bot brings up blank pop up
  • iPhone X design not supported
  • Phone app does not send pin to email
  • Sync between Mac and iOS versions is buggy
  • Mobile app glitch when editing messages

Requested features

11 requests
  • Send videos
  • Screen share for small groups
  • Multiple timeline management tool
  • Folder upload/transfer
  • Dark mode
Show 6 more
  • Color themes
  • iPad split pane support
  • Sign out option on mobile
  • Fix mobile bug with message editing
  • Improve iPhone X design support
  • Add sign out option

In-app purchases

None

Brosix

No in-app purchases

None

Flock

No in-app purchases

Questions

Is Brosix free?
Brosix is free to download, with no in-app purchases.
Is Flock free?
Flock is free to download, with no in-app purchases.
Which has better reviews, Brosix or Flock?
Flock is rated higher. Brosix averages 2.5 out of 5 from 2 ratings, while Flock averages 3.8 from 101 ratings.
Do Brosix or Flock have ads?
Neither Brosix nor Flock shows ads.
Which is updated more often, Brosix or Flock?
Brosix ships an update every 2 months, and Flock every 2 weeks. Most recently, Brosix was updated on October 17, 2026 and Flock on October 19, 2026.

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