CapRover
Tenable
| Feature | CapRover | Tenable |
|---|---|---|
| Pricing | Free only | Free / from $3990/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.4 / 5 | 4.3 / 5 |
| Best For | indie-developers, self-hosters, startups, budget-conscious-teams | security-teams, compliance-officers, it-operations, vulnerability-managers |
| Founded | 2017 | 2002 |
| One Click Apps | ✓ | ✗ |
| Docker Deployment | ✓ | ✗ |
| Auto Ssl | ✓ | ✗ |
| Load Balancing | ✓ | ✗ |
| Cluster Mode | ✓ | ✗ |
| Webhooks | ✓ | ✗ |
| Custom Domains | ✓ | ✗ |
| Vulnerability Scanning | ✗ | ✓ |
| Asset Discovery | ✗ | ✓ |
| Risk Prioritization | ✗ | ✓ |
| Compliance Reporting | ✗ | ✓ |
| Web App Scanning | ✗ | ✓ |
| Cloud Security | ✗ | ✓ |
✓ CapRover Pros
- Free and open-source Heroku alternative
- One-click deployment for 100+ apps
- Automatic SSL certificate management
- Full Docker and Docker Compose support
- Run on any VPS provider
✗ CapRover Cons
- Requires your own server to host
- Community support only (no paid support option)
- Less polished UI than commercial alternatives
✓ Tenable Pros
- Comprehensive vulnerability coverage
- Excellent asset discovery
- Good risk prioritization
- Strong compliance reporting
✗ Tenable Cons
- Expensive for large environments
- Complex initial setup
- Scanning can impact performance
The Verdict
CapRover is built for indie developers and self hosters, with a focus on one-click-apps and docker-deployment. Tenable targets security teams and compliance officers and leads with vulnerability-scanning and asset-discovery.
CapRover uses custom enterprise pricing, while Tenable starts at $3990/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.
Feature-wise, CapRover offers broader built-in capabilities (7 features vs 6), while Tenable 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.