cloudboost
The premium Open Source alternative to Firebase
🎯 Best for:Teams wanting Firebase DX with MongoDB control
What is cloudboost?
A self-hosted alternative to Firebase designed for high-scale real-time applications. It leverages MongoDB to provide scalable object storage, authentication, and live data synchronization without vendor lock-in.
Tech Stack
JavaScriptBackend & Auth
Why cloudboost?
- • Real-time data sync
- • Familiar JavaScript SDKs
- • Docker containerization
Limitations
- • Project is largely inactive/archived
- • Complex cluster setup
- • Documentation is outdated
2/26/2026
Last Update
153
Forks
448
Issues
Apache-2.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to cloudboost instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Firebase)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%