FCaptcha Alternatives
Safer and better-maintained options, ranked by Nerq Trust Score. Updated 2026-03-24.
FCaptcha has a Nerq Trust Score of 57 (D). FCaptcha detects bots and vision AI agents through various behavioral signals.
| # | Name | Trust | Grade | Stars | Key Difference |
|---|---|---|---|---|---|
| 1 | promptfoo/promptfoo | 93 | A+ | 17.3k | Higher trust (93 vs 57); Much larger community |
| 2 | SWE-agent/SWE-agent | 91 | A+ | 18.5k | Higher trust (91 vs 57); Much larger community |
| 3 | FunnyWolf/agentic-soc-platform | 90 | A+ | 579 | Higher trust (90 vs 57); Much larger community |
| 4 | GreyDGL/PentestGPT | 88 | A | 11.7k | Higher trust (88 vs 57); Much larger community |
| 5 | CursorTouch/Windows-MCP | 88 | A | 4.4k | Higher trust (88 vs 57); Much larger community |
| 6 | cisco-ai-defense/mcp-scanner | 87 | A | 809 | Higher trust (87 vs 57); Much larger community |
| 7 | cyproxio/mcp-for-security | 87 | A | 553 | Higher trust (87 vs 57); Much larger community |
| 8 | raptor | 87 | A | 1.1k | Higher trust (87 vs 57); Much larger community |
| 9 | samugit83/redamon | 86 | A | 1.1k | Higher trust (86 vs 57); Much larger community |
| 10 | mcp-scan | 86 | A | 1.5k | Higher trust (86 vs 57); Much larger community |
| 11 | clawsec | 86 | A | 542 | Higher trust (86 vs 57); Much larger community |
| 12 | SHAdd0WTAka/Zen-Ai-Pentest | 86 | A | 263 | Higher trust (86 vs 57); Much larger community |
| 13 | six2dez/burp-ai-agent | 85 | A | 640 | Higher trust (85 vs 57); Much larger community |
| 14 | vxcontrol/pentagi | 84 | A | 7.3k | Higher trust (84 vs 57); Much larger community |
| 15 | GH05TCREW/pentestagent | 84 | A | 1.6k | Higher trust (84 vs 57); Much larger community |
Compare
- FCaptcha vs promptfoo/promptfoo
- FCaptcha vs SWE-agent/SWE-agent
- FCaptcha vs FunnyWolf/agentic-soc-platform
- FCaptcha vs GreyDGL/PentestGPT
- FCaptcha vs CursorTouch/Windows-MCP
FAQ
What are the best alternatives to FCaptcha?
The top alternatives based on Nerq Trust Score are listed above, all independently evaluated for security and reliability.
Is it safe to switch from FCaptcha?
Check each alternative's safety report by clicking its name. Trust scores above 70 indicate strong reliability.
How does Nerq rank FCaptcha alternatives?
Alternatives are ranked by Trust Score v2, combining security, maintenance, documentation, and community signals.