Hex
Prometheus
| Feature | Hex | Prometheus |
|---|---|---|
| Pricing | Free / from $28/mo | Free only |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.4 / 5 | 4.5 / 5 |
| Best For | data-analysts, data-scientists, analytics-engineers, data-teams | devops-engineers, sre-teams, kubernetes-users, infrastructure-teams |
| Founded | 2019 | 2012 |
| Sql Cells | ✓ | ✗ |
| Python Cells | ✓ | ✗ |
| Charts | ✓ | ✗ |
| Data Apps | ✓ | ✗ |
| Scheduling | ✓ | ✗ |
| Version History | ✓ | ✗ |
| Metrics Collection | ✗ | ✓ |
| Alerting | ✗ | ✓ |
| Promql | ✗ | ✓ |
| Service Discovery | ✗ | ✓ |
| Grafana Integration | ✗ | ✓ |
| Multi Dimensional Data | ✗ | ✓ |
✓ Hex Pros
- SQL + Python in one tool
- Beautiful data apps
- Collaborative notebooks
- Good sharing features
✗ Hex Cons
- Expensive for teams
- Learning curve for non-technical
- Limited self-hosting
✓ 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
Hex is built for data analysts and data scientists, with a focus on sql-cells and python-cells. Prometheus targets devops engineers and sre teams and leads with metrics-collection and alerting.
Prometheus uses custom enterprise pricing, while Hex starts at $28/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.
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.