Software Alternatives & Reviews

Humans Not Invited

CAPTCHA that filters out humans and only lets programs pass subtitle

Humans Not Invited Alternatives

The best Humans Not Invited alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. 13
    /recaptcha-alternatives

    reCAPTCHA is a free security service that protects your websites from spam and abuse.

  2. 10
    /scr-im-alternatives

    Don't share your email on public sites.

  3. Try for free

    Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

    Try for free freemium $9.0 / Monthly (Lite plan)

  4. 11
    /hcaptcha-alternatives

    Do you use a captcha to keep out bots? hCaptcha is a drop-in replacement for reCAPTCHA that earns website owners money and helps companies get their data labeled.

  5. /spamty-alternatives

    Spamty is a web service to encrypt an email address and share it on the internet.

  6. /just-for-fun-alternatives

    Showcasing creative side projects

  7. /metal-captcha-alternatives

    A captcha form for metal fans

  8. /hushme-alternatives

    The noise cancelling wearable for your mouth

  9. /o-rly-cover-generator-alternatives

    Create parodies of the iconic O'Reilly book covers

  10. /squat-captcha-alternatives

    The worst captcha ever! Forces you to do 10 squats

  11. /confident-captcha-alternatives

    Confident Technologies provides free CAPTCHA security software called Confident CAPTCHA, a picture...

  12. /elimi-alternatives

    Truth or dare dating

  13. /cleantalk-alternatives

    Spam protection for WordPress, Joomla, Drupal, and any other websites

    Open Source Free Trial $12.0 / Annually

  14. /hooke-verse-alternatives

    Record and play back 3D audio

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