Discourse
Discourse is an open-source forum platform designed to help you build engaging online communities through modern discussion tools, real-time notifications, and robust moderation features.
Tettra
Tettra is an internal knowledge base software that helps your team organize scattered company information and answer repetitive questions directly within Slack to keep everyone productive and informed.
Quick Comparison
| Feature | Discourse | Tettra |
|---|---|---|
| Website | discourse.org | tettra.co |
| Pricing Model | Subscription | Freemium |
| Starting Price | $25/month | Free |
| FREE Trial | ✓ 14 days free trial | ✓ 30 days free trial |
| Free Plan | ✘ No free plan | ✓ Has free plan |
| Product Demo | ✓ Request demo here | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2013 | 2015 |
| Headquarters | San Francisco, USA | Boston, USA |
Overview
Discourse
Discourse reimagines the traditional internet forum as a modern, mobile-friendly conversation space. You can move away from cluttered comment sections and static boards to an interface that feels like a continuous conversation. It uses infinite scrolling instead of pagination, allowing you to catch up on discussions naturally without clicking through dozens of pages.
You can use it to build a public support community, a private internal knowledge base for your team, or a fan hub for your brand. The platform includes built-in trust levels that automatically grant active members more permissions as they contribute, helping your community moderate itself. Whether you host it yourself for free or use their managed hosting, you get a tool that scales from small hobby groups to massive enterprise communities.
Tettra
Tettra serves as your team's central hub for shared knowledge, eliminating the frustration of hunting through messy folders or outdated docs. You can easily document processes, policies, and project updates in a clean, searchable interface that everyone can access. The platform specifically solves the problem of 'knowledge silos' by making it simple for anyone to contribute and maintain accurate information.
You can connect Tettra directly to your existing tools like Slack and MS Teams to capture knowledge where your conversations already happen. It features a unique 'knowledge verification' system that prompts experts to review pages, ensuring your documentation never goes stale. Whether you are onboarding new hires or scaling a remote department, you can provide your team with a single source of truth that actually stays up to date.
Overview
Discourse Features
- Infinite Scrolling Read through long discussions seamlessly without ever having to click a 'next page' button or lose your place.
- Live Notifications Get instant alerts when someone mentions you, replies to your post, or quotes your message in real-time.
- Trust System Automate community management by granting experienced members more abilities as they spend time helping others on your site.
- Dynamic Notifications Receive email summaries of the best discussions you missed so you can jump back into the conversation easily.
- Mobile Optimization Access your community from any device with a responsive design that works perfectly on phones and tablets.
- Built-in Moderation Keep your community safe with powerful tools for flagging spam, blocking trolls, and managing user permissions effectively.
Tettra Features
- Slack Integration. Search for answers and share knowledge pages directly within Slack without ever leaving your active conversation threads.
- Knowledge Verification. Assign experts to verify pages on a schedule so your team always trusts that the information is accurate.
- AI Answer Bot. Use Kai, the AI assistant, to instantly answer team questions based on your existing documentation and linked folders.
- Content Requests. Identify knowledge gaps by letting teammates request new documentation from specific subject matter experts in your company.
- External Document Sync. Reference and search through your Google Docs, Notion pages, and GitHub files all from within your Tettra workspace.
- Simple Page Editor. Create beautiful, easy-to-read documents with a streamlined editor that supports images, videos, and clear formatting for everyone.
Pricing Comparison
Discourse Pricing
- Up to 100 users
- Unlimited staff users
- 50k monthly page views
- 10GB storage
- Standard plugins included
- Free SSL certificate
- Everything in Basic, plus:
- Unlimited users
- 100k monthly page views
- 20GB storage
- Global CDN
- Business hours support
Tettra Pricing
- Up to 10 users
- Unlimited pages
- Slack & MS Teams integrations
- Integrations with Google Drive
- Standard support
- Everything in Basic, plus:
- Up to 250 users
- Kai AI Answer Bot
- Knowledge verification
- Content usage analytics
- Priority support
Pros & Cons
Discourse
Pros
- Excellent mobile experience compared to traditional forum software
- Highly customizable through a vast library of plugins
- Strong SEO performance helps your discussions rank in search
- Trust system reduces the manual workload for moderators
Cons
- Self-hosting requires significant technical knowledge to maintain
- Managed hosting plans are expensive for small hobbyist groups
- Interface can feel overwhelming for users used to simple boards
Tettra
Pros
- Deep integration with Slack makes knowledge sharing effortless
- Verification system prevents documentation from becoming outdated
- Extremely simple interface requires almost zero user training
- AI bot saves time by answering repetitive questions automatically
Cons
- Formatting options are basic compared to full document editors
- Mobile experience is less robust than the desktop version
- Permissions settings can feel limited for very complex organizations