MantisBT
Slidev
| Feature | MantisBT | Slidev |
|---|---|---|
| Pricing | Free / from $4.95/mo | Free only |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 3.9 / 5 | 4.5 / 5 |
| Best For | developers, small-teams, open-source-projects, budget-conscious-teams | developers, tech-speakers, educators, open-source-contributors |
| Founded | 2000 | 2021 |
| Bug Tracking | ✓ | ✗ |
| Custom Fields | ✓ | ✗ |
| Email Notifications | ✓ | ✗ |
| Role Management | ✓ | ✗ |
| Plugins | ✓ | ✗ |
| Time Tracking | ✓ | ✗ |
| Markdown Slides | ✗ | ✓ |
| Live Coding | ✗ | ✓ |
| Vue Components | ✗ | ✓ |
| Themes | ✗ | ✓ |
| Recording | ✗ | ✓ |
| Pdf Export | ✗ | ✓ |
✓ MantisBT Pros
- Free and open-source
- Easy to set up
- Lightweight
- Extensible with plugins
✗ MantisBT Cons
- Dated interface
- Limited agile features
- Small community vs alternatives
✓ Slidev Pros
- Write slides in Markdown
- Live coding in presentations
- Full Vue component support
- Export to PDF or SPA
✗ Slidev Cons
- Requires developer knowledge
- No visual editor
- Not suitable for non-technical users
The Verdict
MantisBT is built for developers and small teams, with a focus on bug-tracking and custom-fields. Slidev targets developers and tech speakers and leads with markdown-slides and live-coding.
Slidev uses custom enterprise pricing, while MantisBT starts at $4.95/mo — a tangible advantage for teams with a fixed budget.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Slidev edges out on user ratings (4.5 vs 3.9). While both are well-regarded, that gap reflects real differences in user satisfaction worth considering.
Both tools are a solid fit for developers — in those cases, the decision often comes down to workflow style and how your team prefers to organize work.
Bottom line: Slidev has a slight overall edge — but if free and open-source matters most to you, MantisBT may still be the right call.