arc4 Alternatives
Safer and better-maintained options, ranked by Nerq Trust Score. Updated 2026-07-28.
arc4 has a Nerq Trust Score of 46 (D). rc4 stream cipher
| # | Name | Trust | Grade | Stars | Key Difference |
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FAQ
What are the best alternatives to arc4?
The top alternatives based on Nerq Trust Score are listed above, all independently evaluated for security and reliability.
Is it safe to switch from arc4?
Check each alternative's safety report by clicking its name. Trust scores above 70 indicate strong reliability.
How does Nerq rank arc4 alternatives?
Alternatives are ranked by Trust Score v2, combining security, maintenance, documentation, and community signals.