CasaOS
The premium Open Source alternative to Synology DSM
🎯 Best for:Home Server Beginners
What is CasaOS?
Replaces proprietary NAS operating systems like Synology DSM with a visual dashboard for managing Docker containers and storage. Features a one-click app store architecture and seamless ZimaBoard integration for easy home server management.
Tech Stack
GoHomeLab & NAS
Why CasaOS?
- • Visual Docker management
- • Low resource overhead
- • One-click app installation
Limitations
- • Limited RAID management UI
- • Fewer enterprise features than DSM
- • Dependency on Docker
3/6/2026
Last Update
1,866
Forks
787
Issues
Apache-2.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to CasaOS instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Synology DSM)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%