Trustcaptcha AlternativesAnti-Spam Tools and other similar apps like Trustcaptcha

Trustcaptcha is described as 'Is your user-friendly CAPTCHA solution for preventing spam and bot attacks on your website with a focus on GDPR compliance and UX' and is a Anti-Spam tool in the security & privacy category. There are nine alternatives to Trustcaptcha for a variety of platforms, including Web-based, SaaS, Self-Hosted, JavaScript and Drupal apps. The best Trustcaptcha alternative is reCAPTCHA, which is free. Other great apps like Trustcaptcha are hCaptcha, mosparo, mCaptcha and Friendly Captcha.

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Trustcaptcha alternatives are mainly Anti-Spam Tools but may also be Bot Protection Services. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Trustcaptcha.
Trustcaptcha iconTrustcaptcha
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Trustcaptcha is your user-friendly CAPTCHA solution for preventing spam and bot attacks on your website with a focus on GDPR compliance and UX.

More about Trustcaptcha
More about Trustcaptcha
Trustcaptcha alternatives page was last updated Mar 6, 2025
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  1. reCAPTCHA icon
    reCAPTCHA icon

    reCAPTCHA

     127 likes
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    reCAPTCHA is a free service that protects your site from spam and abuse, using risk analysis techniques to tell humans and bots apart.

    24 reCAPTCHA alternatives
    reCAPTCHA screenshot 1

    License model

    • Freemium • Proprietary

    Application type

    Platforms

    • Online

    reCAPTCHA Features

    1.  Spam Filter
    2.  Captcha Recognition
    An example of an additional challenge
    reCAPTCHA iconTrustcaptcha Icon

    reCAPTCHA VS Trustcaptcha

    Is reCAPTCHA a good alternative to Trustcaptcha?
     

    • reCAPTCHA is the most popular Web-based alternative to Trustcaptcha.

    • reCAPTCHA is the most popular free alternative to Trustcaptcha.

    • reCAPTCHA is Freemium and ProprietaryTrustcaptcha is also Freemium and Proprietary
  2. hCaptcha icon
    hCaptcha icon

    hCaptcha

     12 likes
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    hCaptcha is designed to solve the most labor intensive problem in machine learning: labeling massive amounts of data in a timely, affordable, and reliable way.

    25 hCaptcha alternatives
    hCaptcha screenshot 1

    License model

    • Freemium • Proprietary

    Application type

    Platforms

    • Online
    hCaptcha screenshot 1
    hCaptcha screenshot 2

    Properties

    1.  Privacy focused

    Features

    1.  Captcha
    2.  Bot detection
    3.  Web-Based
    4.  GDPR Compliant
    hCaptcha iconTrustcaptcha Icon

    hCaptcha VS Trustcaptcha

    Is hCaptcha a good alternative to Trustcaptcha?
     
  4. mosparo icon
    mosparo icon

    mosparo

     4 likes
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    mosparo is the modern solution for protecting your online forms from spam. The protection method is quite simple: mosparo blocks spam using rules matching the form’s data. The detection method is comparable to an e-mail spam filter.

    20 mosparo alternatives
    A screenshot from the software mosparo with the empty project list.

    License model

    • Free • Open Source

    Application type

    Platforms

    • Online
    • Self-Hosted
    • Python
    • JavaScript
    • Drupal
    • Django
    • PHP
    • Mautic
    • Wordpress
    A screenshot from the page where the user can create a new project. It contains a form with the most important fields for a new project.
    A screenshot of the dashboard of the software mosparo. It shows the chart with the submissions and a counter for rules and rulesets.
    +9
    A screenshot from the list of rule types, from which the user has to choose one before he can continue.

    Properties

    1.  Privacy focused

    Features

    1.  Spam Filter
    2.  Self-hosted
    3. WordPress icon  WordPress Integration
    4. Drupal icon  Drupal Integration
    mosparo iconTrustcaptcha Icon

    mosparo VS Trustcaptcha

    Is mosparo a good alternative to Trustcaptcha?
     

    • mosparo is the most popular Self-Hosted alternative to Trustcaptcha.

    • mosparo is the most popular Open Source alternative to Trustcaptcha.

    • mosparo is Free and Open SourceTrustcaptcha is Freemium and Proprietary
    • mosparo is Privacy focusedTrustcaptcha is not according to our users
  5. mCaptcha icon
    mCaptcha icon

    mCaptcha

     3 likes
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    A no-nonsense CAPTCHA system with seamless UX | Backend component.

    25 mCaptcha alternatives
    mCaptcha screenshot 1

    License model

    • Free • Open Source

    Application type

    Platforms

    • Online
    • Self-Hosted
    • Software as a Service (SaaS)

    Properties

    1.  Privacy focused

    Features

    1.  Ad-free
    2.  Captcha
    3.  Rust
    mCaptcha iconTrustcaptcha Icon

    mCaptcha VS Trustcaptcha

    Is mCaptcha a good alternative to Trustcaptcha?
     

    • mCaptcha is the most popular SaaS alternative to Trustcaptcha.

    • mCaptcha is Free and Open SourceTrustcaptcha is Freemium and Proprietary
    • mCaptcha is Privacy focusedTrustcaptcha is not according to our users
  6. Friendly Captcha icon
    Friendly Captcha icon

    Friendly Captcha

     10 likes
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    Friendly Captcha is a tool for preventing spam on your website.

    19 Friendly Captcha alternatives
    Friendly Captcha screenshot 1

    License model

    • Freemium • Proprietary

    Application types

    Platforms

    • Online
    • Software as a Service (SaaS)

    Properties

    1.  Privacy focused

    Features

    1.  GDPR Compliant
    2.  Bot detection
    3.  Mobile friendly
    4.  Captcha
    5. WordPress icon  WordPress Integration
    6.  No Tracking
    7.  European data privacy
    8.  Web-Based
    9.  Ad-free
    10.  Spam Filter
    11.  Dark Mode
    Friendly Captcha iconTrustcaptcha Icon

    Friendly Captcha VS Trustcaptcha

    Is Friendly Captcha a good alternative to Trustcaptcha?
     
  7. Cloudflare Turnstile icon
    Cloudflare Turnstile icon

    Cloudflare Turnstile

     2 likes
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    Turnstile is Cloudflare's smart CAPTCHA alternative. It automatically chooses from a rotating suite of non-intrusive browser challenges based on telemetry and client behavior exhibited during a session.

    11 Cloudflare Turnstile alternatives

    License model

    • Free • Proprietary

    Platforms

    • Online
    • JavaScript
    • Software as a Service (SaaS)

    Cloudflare Turnstile Features

    1.  Web-Based
    2.  Fraud detection
    3.  Bot detection
    Cloudflare Turnstile iconTrustcaptcha Icon

    Cloudflare Turnstile VS Trustcaptcha

    Is Cloudflare Turnstile a good alternative to Trustcaptcha?
     
  9. Procaptcha icon
    Procaptcha icon

    Procaptcha

     8 likes
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    Prosopo Procaptcha redefines user verification with a unique approach that emphasizes privacy, security, and decentralization. It's a pioneering solution designed to offer an alternative to conventional, centralized CAPTCHA systems that often compromise user privacy.

    18 Procaptcha alternatives
    Procaptcha screenshot 1

    License model

    • Freemium • Open Source

    Application types

    Platforms

    • Online
    • Software as a Service (SaaS)
    Prosopo home page
    Procaptcha screenshot 2

    Properties

    1.  Privacy focused

    Features

    1.  Bot detection
    2.  Captcha
    3.  Spam Filter
    4.  Ad-free
    5.  Integrated Spam Protection
    Procaptcha iconTrustcaptcha Icon

    Procaptcha VS Trustcaptcha

    Is Procaptcha a good alternative to Trustcaptcha?
     
  10. ALTCHA icon
    ALTCHA icon

    ALTCHA

     4 likes
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    ALTCHA uses a proof-of-work mechanism to protect your website, APIs, and online services from spam and unwanted content. Unlike other CAPTCHA solutions, ALTCHA is free, open-source and self-hosted, does not use cookies nor fingerprinting, does not track users, and is fully...

    12 ALTCHA alternatives
    Simple automatic user verification

    License model

    • Free • Open Source

    Application type

    Platforms

    • Self-Hosted
    • Software as a Service (SaaS)

    Properties

    1.  Privacy focused

    Features

    1.  Spam Filter
    2.  GDPR Compliant
    3.  Captcha
    4.  Integrated Spam Protection
    ALTCHA iconTrustcaptcha Icon

    ALTCHA VS Trustcaptcha

    Is ALTCHA a good alternative to Trustcaptcha?
     
  11. CaptchaText icon
    CaptchaText icon

    CaptchaText

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    A zero database architecture, powered by a proprietary hybrid in-memory indexing engine algorithm, that enables CAPTCHA authentication to be performed using minimal data bits against server memory.

    11 CaptchaText alternatives
    CaptchaText screenshot 1

    License model

    • Freemium • Proprietary

    Platforms

    • Online
    • Software as a Service (SaaS)

    CaptchaText Features

    1.  Captcha Recognition
    2.  Captcha
    CaptchaText screenshot 1
    CaptchaText screenshot 2
    CaptchaText iconTrustcaptcha Icon

    CaptchaText VS Trustcaptcha

    Is CaptchaText a good alternative to Trustcaptcha?
     
9 of 9 Trustcaptcha alternatives