Modular Mail Choice
CloudPanel completely removes email functionality. Stackrium's Modular Architecture lets you choose: run the included Postfix/Dovecot engine locally, or uninstall it with one click to route externally.
Native CI/CD Webhooks
Stop manually uploading files. Stackrium provides unique ED25519 SSH keys per user and automatic Git webhooks. Push to GitHub, and Stackrium instantly pulls to production.
Nginx + PM2 Harmony
Both panels use Nginx natively, but Stackrium intelligently merges Nginx with PM2. We auto-configure reverse proxies for your Python and Node.js applications out of the box.
Feature Comparison
| Feature | Stackrium Control | CloudPanel |
|---|---|---|
| Pricing | Free | Free |
| Email Hosting | Modular (Optional) | None (External only) |
| Automated Webhooks | Built-in | Manual Setup Required |
| Jailed Users | Strict Isolation | Yes |