Bugzilla
Grafana
| Feature | Bugzilla | Grafana |
|---|---|---|
| Pricing | Free only | Free / from $29/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 3.7 / 5 | 4.6 / 5 |
| Best For | open-source-projects, enterprise-it, developers, large-organizations | devops-teams, sre-teams, data-engineers, iot-monitoring |
| Founded | 1998 | 2014 |
| Bug Tracking | ✓ | ✗ |
| Advanced Search | ✓ | ✗ |
| Email Integration | ✓ | ✗ |
| Custom Workflows | ✓ | ✗ |
| Patch Management | ✓ | ✗ |
| Reporting | ✓ | ✗ |
| Dashboards | ✗ | ✓ |
| Data Sources | ✗ | ✓ |
| Alerting | ✗ | ✓ |
| Annotations | ✗ | ✓ |
| Plugins | ✗ | ✓ |
| Loki Logs | ✗ | ✓ |
| Tempo Traces | ✗ | ✓ |
| Mimir Metrics | ✗ | ✓ |
✓ Bugzilla Pros
- Completely free
- Battle-tested
- Advanced search
- Highly customizable
✗ Bugzilla Cons
- Very dated interface
- Difficult to set up
- No modern UX
✓ Grafana Pros
- Connects to virtually any data source
- Beautiful and highly customizable dashboards
- Open-source with massive community
- Grafana Cloud includes Loki, Tempo, and Mimir
- Alerting across all data sources
✗ Grafana Cons
- Self-hosting requires DevOps expertise
- Dashboard creation has a learning curve
- Plugin quality varies
The Verdict
Bugzilla is built for open source projects and enterprise it, with a focus on bug-tracking and advanced-search. Grafana targets devops teams and sre teams and leads with dashboards and data-sources.
Bugzilla uses custom enterprise pricing, while Grafana starts at $29/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.
Grafana edges out on user ratings (4.6 vs 3.7). While both are well-regarded, that gap reflects real differences in user satisfaction worth considering.
Feature-wise, Grafana offers broader built-in capabilities (8 features vs 6), while Bugzilla takes a more focused approach — which can mean a simpler, faster onboarding experience.
Bottom line: Grafana has a slight overall edge — but if completely free matters most to you, Bugzilla may still be the right call.