libsodium
The premium Open Source alternative to WolfSSL
🎯 Best for:Applications requiring robust, modern encryption with minimal configuration.
What is libsodium?
Replaces legacy cryptographic libraries with a portable, high-level encryption toolkit. Focuses on providing a simplified API for authenticated encryption and password hashing.
Tech Stack
CBackend & Auth
Why libsodium?
- • Extremely portable
- • Side-channel resistant
- • No manual memory mgmt
Limitations
- • No legacy algorithm support
- • Static library linking
- • Limited high-level docs
3/5/2026
Last Update
1,856
Forks
1
Issues
Other
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to libsodium instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on WolfSSL)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%