Infisical
Tenable
| Feature | Infisical | Tenable |
|---|---|---|
| Pricing | Free / from $6/mo | Free / from $3990/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.5 / 5 | 4.3 / 5 |
| Best For | development-teams, devops-engineers, startups, security-conscious-organizations | security-teams, compliance-officers, it-operations, vulnerability-managers |
| Founded | 2022 | 2002 |
| Secret Management | ✓ | ✗ |
| Env Sync | ✓ | ✗ |
| Audit Logs | ✓ | ✗ |
| Access Control | ✓ | ✗ |
| Auto Rotation | ✓ | ✗ |
| Integrations | ✓ | ✗ |
| Self Hostable | ✓ | ✗ |
| Vulnerability Scanning | ✗ | ✓ |
| Asset Discovery | ✗ | ✓ |
| Risk Prioritization | ✗ | ✓ |
| Compliance Reporting | ✗ | ✓ |
| Web App Scanning | ✗ | ✓ |
| Cloud Security | ✗ | ✓ |
✓ Infisical Pros
- Open-source with free self-hosting option
- Syncs secrets to any platform (Vercel, AWS, K8s, etc.)
- Point-in-time secret recovery (version history)
- Auto-rotation of secrets and certificates
✗ Infisical Cons
- Younger project than HashiCorp Vault
- Self-hosted requires infrastructure management
- Enterprise features gated behind paid plans
✓ 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
Infisical is built for development teams and devops engineers, with a focus on secret-management and env-sync. Tenable targets security teams and compliance officers and leads with vulnerability-scanning and asset-discovery.
On pricing, Infisical is the clear winner for budget-conscious users — starting at $6/mo compared to $3990/mo for Tenable. That $3984/mo difference adds up quickly for growing teams.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Feature-wise, Infisical 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.