Mattermost vs Wiki.js
Side-by-side comparison of features, pricing, and integrations.
Quick Verdict
Mattermost offers fewer features (42 vs 48) and fewer integrations (7 vs 30). Starting price: Mattermost at Free vs Wiki.js at Contact Sales. Mattermost has 42 unique features while Wiki.js has 48 unique features, with 0 features in common.
| Mattermost | Wiki.js | |
|---|---|---|
| Category | Team Collaboration | Team Collaboration |
| Total Features | 42 | 48 |
| AI-Powered Features | 11 | 0 |
| Starting Price | Free | Contact Sales |
| Pricing Tiers | 3 | 0 |
| Integrations | 7 | 30 |
| Shared Features | 0 | |
| Shared Integrations | 2 | |
| Data Quality | 80% | 70% |
Feature Comparison by Category
AI (9 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| AI-Enhanced Search and RAG | ||
| Agent Control Plane | ||
| Agents Token Accounting | ||
| Bring-Your-Own & Multi-LLM Integration | ||
| Contextual Summarization and Composition | ||
| Enterprise LLM Management | ||
| Interactive AI Bot Support | ||
| Sovereign AI | ||
| Universal Connector with Model Context Protocol (MCP) |
Access Control (2 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Advanced Access Controls | ||
| Guest Accounts |
Administration (0 vs 1)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Administration Panel |
Architecture (0 vs 1)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Modular Architecture |
Authentication (0 vs 4)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Enterprise Authentication | ||
| Local Authentication | ||
| OAuth2 and OpenID Connect | ||
| Social Authentication |
Communication (8 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| 1:1 Audio Calls and Screen Sharing | ||
| Calls with Live-Text Transcription & AI Summaries | ||
| Channels | ||
| Group Calling and Screen Share | ||
| Message Priority | ||
| Native Audio Calling | ||
| Real-Time Channel Briefing | ||
| Video Integrations |
Content Editing (0 vs 6)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| API Documentation Editor | ||
| HTML Editor | ||
| Markdown Editor | ||
| Tabular Editor | ||
| Visual Builder (WYSIWYG) | ||
| WikiText Editor |
Content Rendering (0 vs 4)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Code Highlighting | ||
| Diagram Support | ||
| Math Expression Rendering | ||
| Media Players |
Customization (1 vs 1)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Custom Branding, Themes, and Emojis | ||
| Custom CSS/JS Injection |
Deployment (1 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Flexible Deployment |
Formatting (1 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Markdown Compatibility |
General (0 vs 1)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Open Source |
Infrastructure (0 vs 2)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Cross-Platform Compatibility | ||
| Scalability |
Installation (0 vs 1)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Easy Installation |
Integration (4 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| AD/LDAP User Sync | ||
| Integrations Platform | ||
| Microsoft Teams Messaging Integration | ||
| Operational and DevOps Integrations |
Localization (1 vs 3)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Multi-Language Support | ||
| Multilingual Content | ||
| Multiple Language Support | ||
| Right-to-Left (RTL) Language Support |
Media Management (0 vs 2)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Assets Manager | ||
| Image Editor |
Notifications (2 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Persistent Notifications | ||
| System-Wide Notifications |
Organization (4 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Channel Categorization | ||
| Custom User Groups | ||
| Hashtags | ||
| Threaded Discussions |
Performance (0 vs 1)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Performance Optimization |
Productivity (2 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Compact View | ||
| Multi-Window Desktop |
Search (1 vs 4)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Built-in Database Search | ||
| Cloud Search Integration | ||
| Core Search | ||
| Elasticsearch Integration | ||
| External Search Engine Support |
Security (3 vs 2)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Access Control | ||
| Advanced Logging | ||
| Multifactor Authentication (MFA) | ||
| Single Sign-On (SSO) | ||
| Two-Factor Authentication |
Storage & Backup (0 vs 4)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Enterprise Cloud Storage | ||
| Git Synchronization | ||
| Local and Network Backup | ||
| Personal Cloud Storage |
Support (2 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Community Support | ||
| Professional Support |
Theming (0 vs 3)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Custom Themes | ||
| Dark Mode | ||
| Default Theme Personalization |
UI/UX (0 vs 1)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Customizable Appearance |
User Management (0 vs 4)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Granular Permissions | ||
| Page Rules | ||
| User Groups | ||
| User Management |
Version Control (0 vs 3)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Export and Branch | ||
| Version Comparison | ||
| Version Tracking |
Workflow (1 vs 0)
| Feature | Mattermost | Wiki.js |
|---|---|---|
| Playbooks |
Unique Features
Only in Mattermost (42)
Advanced Access Controls
Guest Accounts
Agent Control Plane
Agents Token Accounting
AI-Enhanced Search and RAG
Bring-Your-Own & Multi-LLM Integration
Contextual Summarization and Composition
Enterprise LLM Management
Interactive AI Bot Support
Sovereign AI
Universal Connector with Model Context Protocol (MCP)
1:1 Audio Calls and Screen Sharing
Calls with Live-Text Transcription & AI Summaries
Channels
Group Calling and Screen Share
Message Priority
Native Audio Calling
Real-Time Channel Briefing
Video Integrations
Custom Branding, Themes, and Emojis
+ 22 more unique features
Only in Wiki.js (48)
Administration Panel
Modular Architecture
Enterprise Authentication
Local Authentication
OAuth2 and OpenID Connect
Social Authentication
API Documentation Editor
HTML Editor
Markdown Editor
Tabular Editor
Visual Builder (WYSIWYG)
WikiText Editor
Code Highlighting
Diagram Support
Math Expression Rendering
Media Players
Custom CSS/JS Injection
Open Source
Cross-Platform Compatibility
Scalability
+ 28 more unique features
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