European alternatives to reCAPTCHA

Looking for privacy-friendly alternatives to Google reCAPTCHA? Explore modern bot-protection tools that secure forms, logins and user interactions without sending behavioral data to Google. These solutions offer strong spam prevention, GDPR-aligned processing and lightweight integrations — ideal for websites that value both security and privacy.

Showing 6 results

Trustcaptcha

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Germany

German Bot Protection Without Puzzles Trustcaptcha is a German CAPTCHA service protecting websites from bot…

Swetrix CAPTCHA

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Ukraine

Ukrainian Open-Source CAPTCHA Service Swetrix CAPTCHA is an open-source CAPTCHA service from Ukrainian company Swetrix…

Private Captcha

EU

Private Captcha offers user-friendly CAPTCHA protection using invisible cryptographic tasks. The system automatically adjusts difficulty…

mCaptcha

International

mCaptcha is an open-source CAPTCHA service designed for self-hosting enabling organizations to implement bot protection…

Friendly Captcha

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Germany

Friendly Captcha is a user-friendly CAPTCHA solution from Germany designed to protect websites from automated…

ALTCHA

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Germany

Privacy-Friendly CAPTCHA Alternative – ALTCHA ALTCHA is a lightweight, privacy-first CAPTCHA alternative that protects websites…

FAQ reCAPTCHA

reCAPTCHA is a security system that protects websites from bots by analyzing user behavior, verifying human interactions and blocking automated spam submissions.
Many websites prefer solutions with stronger privacy protections, no behavioral tracking, EU-based data processing or a simpler user experience without intrusive image or checkbox challenges.
Yes. Modern security tools combine risk analysis, device checks, server-side validation and non-intrusive methods to block bots with high accuracy — often without interrupting the user experience.
Most privacy-focused systems avoid cross-site tracking, fingerprinting or behavioral profiling. Some use lightweight JavaScript checks or server-side logic instead of user challenges.
Key factors include privacy compliance, user experience, detection accuracy, integration options, server-side validation features and compatibility with your CMS or form system.
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