Discord vs Mattermost
Discord and Mattermost are both communication options. Discord lists 6 features across 6 platforms; Mattermost lists 6 features across 6 platforms — see the full breakdown below, sourced from each vendor's own site rather than ratings or reviews.
Side-by-side summary
Best for Discord
Vendor positions it primarily for gaming communities and friend groups seeking a persistent, casual space rather than formal meetings.
Best for Mattermost
Best suited to technical, operations, government, defense, and regulated teams that need self-hosting or private-cloud options, data sovereignty, workflow automation, and tighter administrative control than general-purpose SaaS chat.
Feature comparison
Every feature listed here comes directly from each vendor's own official site.
Discord
- Custom emoji, stickers, soundboards, and avatars
- Low-latency voice and video streaming
- Always-available voice and text channels
- Real-time friend activity and status visibility
- Integrated activities like watch-together and built-in games
- Cross-device sync across PC, phone, and console
Mattermost
- Channel-based messaging, file sharing, threaded discussions, and search
- Audio calls and screen sharing
- Playbooks and workflow automation for repeatable operational processes
- REST API, webhooks, slash commands, plugins, and MCP Server integrations
- Bring-your-own and multi-LLM support in the agentic platform
- Enterprise access controls, compliance, high availability, and secure mobility on higher tiers
Pros and cons
Discord
- Custom emoji, stickers, soundboards, and avatars
- Low-latency voice and video streaming
- Always-available voice and text channels
- Real-time friend activity and status visibility
- Integrated activities like watch-together and built-in games
- Cross-device sync across PC, phone, and console
We don't infer weaknesses from missing or differently worded vendor marketing copy. Use documented plan limits, migration requirements, and other sourced constraints as decision inputs; anything not supported by a source remains unverified.
Mattermost
- Channel-based messaging, file sharing, threaded discussions, and search
- Audio calls and screen sharing
- Playbooks and workflow automation for repeatable operational processes
- REST API, webhooks, slash commands, plugins, and MCP Server integrations
- Bring-your-own and multi-LLM support in the agentic platform
- Enterprise access controls, compliance, high availability, and secure mobility on higher tiers
- Mattermost does not publish stable numeric prices for Professional, Enterprise, or Enterprise Advanced; buyers need a quote.
- Paid self-hosted Professional and Enterprise licenses are prepaid annual seat subscriptions, so the commitment is different from month-to-month SaaS chat.
- Running Team Edition or another self-hosted deployment means your organization owns infrastructure, upgrades, backups, monitoring, and operational security.
Key differences
- Discord lists Custom emoji, stickers, soundboards, and avatars, Low-latency voice and video streaming, Always-available voice and text channels, Real-time friend activity and status visibility, Integrated activities like watch-together and built-in games, Cross-device sync across PC, phone, and console that Mattermost doesn't list.
- Mattermost lists Channel-based messaging, file sharing, threaded discussions, and search, Audio calls and screen sharing, Playbooks and workflow automation for repeatable operational processes, REST API, webhooks, slash commands, plugins, and MCP Server integrations, Bring-your-own and multi-LLM support in the agentic platform, Enterprise access controls, compliance, high availability, and secure mobility on higher tiers that Discord doesn't list.
Choose Discord if…
Choose Discord if this fits: Vendor positions it primarily for gaming communities and friend groups seeking a persistent, casual space rather than formal meetings. Compared with Mattermost specifically, Discord also offers Custom emoji, stickers, soundboards, and avatars, Low-latency voice and video streaming, Always-available voice and text channels, and 3 more features that Mattermost doesn't list.
Choose Mattermost if…
Choose Mattermost if this fits: Best suited to technical, operations, government, defense, and regulated teams that need self-hosting or private-cloud options, data sovereignty, workflow automation, and tighter administrative control than general-purpose SaaS chat. Compared with Discord specifically, Mattermost also offers Channel-based messaging, file sharing, threaded discussions, and search, Audio calls and screen sharing, Playbooks and workflow automation for repeatable operational processes, and 3 more features that Discord doesn't list.
Facts on this page are sourced from each vendor's official site (linked below), not from ratings or reviews. Products change — verify anything that matters to your decision directly on the vendor's own site before switching. See our Disclaimer and Sources Policy.
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