sealed-box Alternatives
Safer and better-maintained options, ranked by Nerq Trust Score. Updated 2026-10-23.
sealed-box has a Nerq Trust Score of 48 (D). This library implements [sealed box](https://download.libsodium.org/doc/public-key_cryptography/sealed_boxes.html) for TweetNaCl.
| # | Name | Trust | Grade | Stars | Key Difference |
|---|
FAQ
What are the best alternatives to sealed-box?
The top alternatives based on Nerq Trust Score are listed above, all independently evaluated for security and reliability.
Is it safe to switch from sealed-box?
Check each alternative's safety report by clicking its name. Trust scores above 70 indicate strong reliability.
How does Nerq rank sealed-box alternatives?
Alternatives are ranked by Trust Score v2, combining security, maintenance, documentation, and community signals.