Majestic
Prometheus
| Feature | Majestic | Prometheus |
|---|---|---|
| Pricing | Free / from $49.99/mo | Free only |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.1 / 5 | 4.5 / 5 |
| Best For | link-builders, seo-professionals, agencies, enterprise-seo | devops-engineers, sre-teams, kubernetes-users, infrastructure-teams |
| Founded | 2004 | 2012 |
| Site Explorer | ✓ | ✗ |
| Trust Flow | ✓ | ✗ |
| Citation Flow | ✓ | ✗ |
| Backlink History | ✓ | ✗ |
| Bulk Backlink Checker | ✓ | ✗ |
| Topical Trust Flow | ✓ | ✗ |
| Metrics Collection | ✗ | ✓ |
| Alerting | ✗ | ✓ |
| Promql | ✗ | ✓ |
| Service Discovery | ✗ | ✓ |
| Grafana Integration | ✗ | ✓ |
| Multi Dimensional Data | ✗ | ✓ |
✓ Majestic Pros
- Largest backlink database available
- Unique Trust Flow metric
- Historical index going back years
- Powerful bulk analysis
✗ Majestic Cons
- Focused only on links (no keyword research)
- Steep learning curve
- Expensive API access
✓ Prometheus Pros
- Free and open-source
- Powerful query language
- Great Kubernetes integration
- Active community
✗ Prometheus Cons
- No built-in long-term storage
- Complex setup
- Steep learning curve
The Verdict
Majestic is built for link builders and seo professionals, with a focus on site-explorer and trust-flow. Prometheus targets devops engineers and sre teams and leads with metrics-collection and alerting.
Prometheus uses custom enterprise pricing, while Majestic starts at $49.99/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.
Prometheus edges out on user ratings (4.5 vs 4.1). While both are well-regarded, that gap reflects real differences in user satisfaction worth considering.
Bottom line: Prometheus has a slight overall edge — but if largest backlink database available matters most to you, Majestic may still be the right call.