Guru
Mattermost
| Feature | Guru | |
|---|---|---|
| Pricing | Free / from $10/mo | Free / from $10/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.4 / 5 | 4.2 / 5 |
| Best For | support-teams, sales-teams, hr-teams, growing-companies | devops-teams, security-conscious-orgs, government, enterprise |
| Founded | 2015 | 2015 |
| Knowledge Cards | ✓ | ✗ |
| Verification | ✓ | ✗ |
| Ai Search | ✓ | ✗ |
| Browser Extension | ✓ | ✗ |
| Analytics | ✓ | ✗ |
| Integrations | ✓ | ✓ |
| Messaging | ✗ | ✓ |
| Channels | ✗ | ✓ |
| Playbooks | ✗ | ✓ |
| Self Hosting | ✗ | ✓ |
| Compliance | ✗ | ✓ |
✓ Guru Pros
- Knowledge verification
- Browser extension
- AI-powered search
- Slack/Teams integration
✗ Guru Cons
- Unwieldy at scale
- Verification overhead
- Limited formatting
✓ Mattermost Pros
- Self-hostable
- Open source
- DevOps integrations
- Secure
✗ Mattermost Cons
- Smaller ecosystem
- Fewer integrations than Slack
- Self-hosting complexity
The Verdict
Guru is built for support teams and sales teams, with a focus on knowledge-cards and verification. Mattermost targets devops teams and security conscious orgs and leads with messaging and channels.
Both tools come in at similar price points ($10/mo for Guru, $10/mo for Mattermost), so pricing won't make the decision for you.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.