Ghostfolio
Mattermost
| Feature | Ghostfolio | Mattermost |
|---|---|---|
| Pricing | Free / from $5.99/mo | Free / from $10/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.3 / 5 | 4.2 / 5 |
| Best For | privacy-focused-investors, self-hosters, passive-investors, international-portfolios | devops-teams, security-conscious-orgs, government, enterprise |
| Founded | 2021 | 2015 |
| Portfolio Tracking | ✓ | ✗ |
| Performance Analysis | ✓ | ✗ |
| Allocation Views | ✓ | ✗ |
| Multi Currency | ✓ | ✗ |
| Dividends | ✓ | ✗ |
| Benchmarking | ✓ | ✗ |
| Self Hostable | ✓ | ✗ |
| Messaging | ✗ | ✓ |
| Channels | ✗ | ✓ |
| Playbooks | ✗ | ✓ |
| Integrations | ✗ | ✓ |
| Self Hosting | ✗ | ✓ |
| Compliance | ✗ | ✓ |
✓ Ghostfolio Pros
- Open-source with self-hosting option
- Privacy-focused (no data selling or ads)
- Supports stocks, ETFs, crypto, commodities
- Beautiful portfolio allocation visualizations
✗ Ghostfolio Cons
- Limited broker integrations (manual entry mostly)
- Smaller community than commercial alternatives
- No tax-loss harvesting or advisor features
✓ Mattermost Pros
- Self-hostable
- Open source
- DevOps integrations
- Secure
✗ Mattermost Cons
- Smaller ecosystem
- Fewer integrations than Slack
- Self-hosting complexity
The Verdict
Ghostfolio is built for privacy focused investors and self hosters, with a focus on portfolio-tracking and performance-analysis. Mattermost targets devops teams and security conscious orgs and leads with messaging and channels.
Pricing is close: Ghostfolio starts at $5.99/mo versus $10/mo for Mattermost — not a deciding factor on its own.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Feature-wise, Ghostfolio offers broader built-in capabilities (7 features vs 6), while Mattermost takes a more focused approach — which can mean a simpler, faster onboarding experience.
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.