Rocket.Chat vs Flock
Rocket.Chat is open-source communication platform with team chat, video, and omnichannel customer engagement, while Flock is team messaging with built-in to-dos, polls, notes, and file sharing. Rocket.Chat is open source and can be self-hosted, giving you full control over your data. Rocket.Chat is built for teams that want self-hosted chat with customer-facing features, whereas Flock targets teams wanting messaging with built-in productivity tools.
| Feature | Rocket.Chat | Flock |
|---|---|---|
| Free tier available | ✓ | ✓ |
| Open source | ✓ | — |
| Bots | ✓ | — |
| Federation | ✓ | — |
| Notes | — | ✓ |
| Omnichannel | ✓ | — |
| Polls | — | ✓ |
| Self-Hosted | ✓ | — |
| To-Dos | — | ✓ |
| Video Calls | ✓ | ✓ |
Pricing: Both Rocket.Chat and Flock are free. You can try both without spending a dollar.
Feature gaps: Rocket.Chat offers Bots, Federation and Omnichannel that Flock lacks. Flock brings Notes, Polls and To-Dos that Rocket.Chat does not have. Both share Video Calls.
Team fit: Rocket.Chat is geared toward mid-size teams teams, while Flock is aimed at small teams teams. Pick the one that matches where your team is today and where it is headed — migrating tools later is always painful.
Open source: Rocket.Chat is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. Flock is proprietary — you are trusting the vendor with your data and uptime.
Where each tool shines: Rocket.Chat's biggest strengths are: self-hosted with full data ownership. combines internal chat and customer-facing messaging. Flock's biggest strengths are: lightweight to-do lists keep daily tasks front and center without project-management overhead. includes polls as a core feature, purpose-built for team communication workflows.
Watch out for: With Rocket.Chat, users commonly note that ui feels dated compared to slack. With Flock, the main complaint is that free plan exists but key features are locked behind the paid upgrade.
choose Rocket.Chat if
- Your profile matches its sweet spot: teams that want self-hosted chat with customer-facing features
- You need self-hosting, data sovereignty, or the ability to audit source code
- You specifically need Bots and Federation
- You care about combines internal chat and customer-facing messaging
- Your team size fits the mid-size teams profile Rocket.Chat is designed for
choose Flock if
- Your profile matches its sweet spot: teams wanting messaging with built-in productivity tools
- You specifically need Notes and Polls
- You care about includes polls as a core feature, purpose-built for team communication workflows
- Your team size fits the small teams profile Flock is designed for
- The free tier works for you: free for up to 20 users
frequently asked
What is the difference between Rocket.Chat and Flock?
Rocket.Chat is open-source communication platform with team chat, video, and omnichannel customer engagement, while Flock is team messaging with built-in to-dos, polls, notes, and file sharing. Rocket.Chat is open source and can be self-hosted, giving you full control over your data. Rocket.Chat is built for teams that want self-hosted chat with customer-facing features, whereas Flock targets teams wanting messaging with built-in productivity tools.
Should I use Rocket.Chat or Flock?
Rocket.Chat gives you open source and self-hosting; Flock is a managed service. Which trade-off works for you?
When should I choose Rocket.Chat over Flock?
Choose Rocket.Chat if Your profile matches its sweet spot: teams that want self-hosted chat with customer-facing features; You need self-hosting, data sovereignty, or the ability to audit source code; You specifically need Bots and Federation; You care about combines internal chat and customer-facing messaging; Your team size fits the mid-size teams profile Rocket.Chat is designed for.
When should I choose Flock over Rocket.Chat?
Choose Flock if Your profile matches its sweet spot: teams wanting messaging with built-in productivity tools; You specifically need Notes and Polls; You care about includes polls as a core feature, purpose-built for team communication workflows; Your team size fits the small teams profile Flock is designed for; The free tier works for you: free for up to 20 users.
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