Infisical
Proton VPN
| Feature | Infisical | Proton VPN |
|---|---|---|
| Pricing | Free / from $6/mo | Free / from $9.99/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.5 / 5 | 4.5 / 5 |
| Best For | development-teams, devops-engineers, startups, security-conscious-organizations | privacy-advocates, journalists, remote-workers, travelers |
| Founded | 2022 | 2017 |
| Secret Management | ✓ | ✗ |
| Env Sync | ✓ | ✗ |
| Audit Logs | ✓ | ✗ |
| Access Control | ✓ | ✗ |
| Auto Rotation | ✓ | ✗ |
| Integrations | ✓ | ✗ |
| Self Hostable | ✓ | ✗ |
| No Logs Vpn | ✗ | ✓ |
| Kill Switch | ✗ | ✓ |
| Split Tunneling | ✗ | ✓ |
| Secure Core | ✗ | ✓ |
| Tor Over Vpn | ✗ | ✓ |
| Netshield | ✗ | ✓ |
✓ 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
✓ Proton VPN Pros
- Strong no-logs policy
- Swiss jurisdiction
- Open-source apps
- Free tier available
✗ Proton VPN Cons
- Free plan limited servers
- Slower than some competitors
- Fewer server locations
The Verdict
Infisical is built for development teams and devops engineers, with a focus on secret-management and env-sync. Proton VPN targets privacy advocates and journalists and leads with no-logs-vpn and kill-switch.
Pricing is close: Infisical starts at $6/mo versus $9.99/mo for Proton VPN — not a deciding factor on its own.
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 Proton VPN 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.