cloudflare_turnstile
The premium Open Source alternative to hCaptcha
🎯 Best for:Websites prioritizing user experience and accessibility.
What is cloudflare_turnstile?
Replaces intrusive CAPTCHA systems with a privacy-first verification layer. It uses browser-based signals to distinguish humans from bots without requiring user interaction.
Tech Stack
DartBackend & Auth
Why cloudflare_turnstile?
- • No user interaction
- • High security
- • Free to use
Limitations
- • Closed-source backend
- • Requires JS
- • Cloudflare ecosystem lock-in
3/4/2026
Last Update
25
Forks
14
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to cloudflare_turnstile instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on hCaptcha)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%