SecuryBlackCoolify runs your apps. SecuryBlack secures your VPS.
We are not another PaaS clone. Coolify is fantastic for deploying containers, but consumes 300-600 MB RAM and lacks internal security audits or backup heartbeats. SecuryBlack is the ultralight co-pilot every VPS needs.
Side-by-side: Real Differences
Breaking down architecture, resource consumption, and specific operational focus.
| Característica / Aspecto | Coolify | SecuryBlack |
|---|---|---|
| Core Purpose | Git Deployments / Self-hosted PaaS | Observability, Security & Auditing |
| Agent Resource Footprint | Heavy (~5-7% CPU idle, 300-600 MB RAM) | Ultralight (<1% CPU, <15 MB RAM in Rust) |
| Internal Security Auditing | No (Docker-centric only) | Yes (9 modules: SSH, UFW, TLS, FIM, processes) |
| Guided Remediation Commands | No | Yes (exact command provided to fix every finding) |
| Cron & Backup Heartbeats | Not included | Yes (alerts when your backup fails silently) |
| Hosting Model | Self-hosted on your own server | Managed Cloud Panel + Open Source Agents |
| Standard OpenTelemetry Telemetry | Proprietary | Native (standard OTLP with zero vendor lock-in) |
Can they run together on the same VPS?
Yes! Many developers use Coolify to run their containers and keep SecuryBlack (OxiPulse + FerroSentry) running in the background to ensure Docker doesn't bypass UFW firewall rules, track real host metrics, and verify nightly backups complete on time.
Frequently Asked Questions
Why does SecuryBlack use so few resources?
Our agents OxiPulse and FerroSentry are compiled in native Rust with no Node or Python runtime overhead. They run as standalone static binaries using under 15 MB of RAM.
Does SecuryBlack replace Coolify?
Not directly if your primary goal is Git-push-to-deploy like Vercel. SecuryBlack focuses on ensuring your server stays secure, resource usage is monitored, and background jobs don't fail.
Is SecuryBlack free to try?
Yes, our Hobby plan is free forever for 1 server and includes metrics and full 9-module security auditing.
Your server deserves continuous guard.
Connect your VPS in 2 minutes. Free forever for 1 server.