immudb
The premium Open Source alternative to Amazon QLDB
🎯 Best for:Applications requiring verifiable audit trails and tamper-proof storage
What is immudb?
A high-performance database that provides cryptographic proof of data integrity using a zero-trust architecture. It supports SQL and Key-Value models while maintaining a complete, unalterable history of all data changes.
Tech Stack
GoDatabase & Storage
Why immudb?
- • Zero-trust architecture
- • Time-travel queries
- • Lightweight footprint
Limitations
- • Storage growth (no deletes)
- • Niche use case
- • Learning curve for proofs
3/5/2026
Last Update
361
Forks
142
Issues
Other
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to immudb instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Amazon QLDB)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%