Discord vs Mattermost
Discord is voice, video, and text communication platform originally built for gaming, now used by communities and teams, while Mattermost is open-source, self-hosted team messaging platform for organizations that need data sovereignty. Mattermost is open source and can be self-hosted, giving you full control over your data. Discord is built for communities, startups, and teams that want free voice + text, whereas Mattermost targets teams that need self-hosted, privacy-first messaging.
Free
| Feature | Discord | Mattermost |
|---|---|---|
| Free tier available | ✓ | ✓ |
| Open source | — | ✓ |
| Bots | ✓ | — |
| Channels | — | ✓ |
| Community Servers | ✓ | — |
| Compliance | — | ✓ |
| Integrations | — | ✓ |
| Playbooks | — | ✓ |
| Screen Sharing | ✓ | — |
| Self-Hosted | — | ✓ |
| Threads | ✓ | — |
| Voice Channels | ✓ | — |
Pricing: Both Discord and Mattermost are free, so this decision comes down to features and philosophy rather than budget.
Feature gaps: Discord offers Bots, Community Servers and Screen Sharing that Mattermost lacks. Mattermost brings Channels, Compliance and Integrations that Discord does not have.
Team fit: Discord is geared toward any size teams, while Mattermost is aimed at mid-size 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: Mattermost is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. Discord is proprietary — you are trusting the vendor with your data and uptime.
Where each tool shines: Discord's biggest strengths are: free for most use cases — no per-user pricing. excellent voice chat quality with always-on voice channels. Mattermost's biggest strengths are: self-hosted — full control over your data. open source with active community.
Watch out for: With Discord, users commonly note that not designed for enterprise — lacks compliance features. With Mattermost, the main complaint is that requires server management if self-hosting.
choose Discord if
- You need a tool built for communities, startups, and teams that want free voice + text
- You specifically need Bots and Community Servers
- You care about excellent voice chat quality with always-on voice channels
- Your team size fits the any size profile Discord is designed for
choose Mattermost if
- Your profile matches its sweet spot: teams that need self-hosted, privacy-first messaging
- You need self-hosting, data sovereignty, or the ability to audit source code
- You specifically need Channels and Compliance
- You care about open source with active community
- Your team size fits the mid-size teams profile Mattermost is designed for
frequently asked
What is the difference between Discord and Mattermost?
Discord is voice, video, and text communication platform originally built for gaming, now used by communities and teams, while Mattermost is open-source, self-hosted team messaging platform for organizations that need data sovereignty. Mattermost is open source and can be self-hosted, giving you full control over your data. Discord is built for communities, startups, and teams that want free voice + text, whereas Mattermost targets teams that need self-hosted, privacy-first messaging.
Should I use Discord or Mattermost?
Mattermost gives you open source and self-hosting; Discord is a managed service. Which trade-off works for you?
When should I choose Discord over Mattermost?
Choose Discord if You need a tool built for communities, startups, and teams that want free voice + text; You specifically need Bots and Community Servers; You care about excellent voice chat quality with always-on voice channels; Your team size fits the any size profile Discord is designed for.
When should I choose Mattermost over Discord?
Choose Mattermost if Your profile matches its sweet spot: teams that need self-hosted, privacy-first messaging; You need self-hosting, data sovereignty, or the ability to audit source code; You specifically need Channels and Compliance; You care about open source with active community; Your team size fits the mid-size teams profile Mattermost is designed for.
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