A list of 50 sites similar to nucaptcha.com

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NuCaptcha II Most secure and usable Captcha

Description: NuCaptcha is the most secure and usable Captcha solution in the market. Using video technology and an AI based behaviour analysis system, NuCaptcha makes it hard for spam bots to get through and increases users conversions on your site.
Site Info: Popularity:popularity of nucaptcha.com  Language-Location: English - United States
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Site Category: Video / Security
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205 views. Updated on:2016-01-03
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  1. Looking for captcha bypass provider? we provide the fastest decaptcher service, fast solving time. Our all captcha decoder are Trained and professional captcha solver.
    http://decaptcher.org/
    Similarity: decaptcher.org is 79% analogous to nucaptcha  Popularity: traffic volumn of decaptcher.org is low  Language-Location: English - *
    This site has five matching tags. Top 5 matches are captcha, security, spam, web, tools.
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  2. Free CAPTCHA-Service
    http://captchas.net/
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    Site Category: Security / Php
    Similarity: captchas.net is 76% analogous to nucaptcha  Popularity: traffic volumn of captchas.net is low  Language-Location: English - Germany
    This site has five matching tags. Top 5 matches are captcha, security, web, tools, spam.
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  3. http://research.microsoft.com/asirra/
    Similarity: http://research.microsoft.com/asirra/ is 75% analogous to nucaptcha  Popularity: traffic volumn of microsoft.com is very high  Language-Location: English - United States
    This site has five matching tags. Top 5 matches are captcha, security, spam, web, programming.
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  4. Add this free captcha to your web page. Based on ASP or PHP with visual effects and fully configurable. HTML5 compatible but special javascript code makes it work in old browsers too
    http://www.icaptcha.com/
    Similarity: icaptcha.com is 73% analogous to nucaptcha  Popularity: traffic volumn of icaptcha.com is very low  Language-Location: English - United States
    This site has three matching tags. Top 3 matches are captcha, flash, security.
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  5. SimpleCaptcha - A CAPTCHA library for Java 1.5 and Java 6
    http://simplecaptcha.sourceforge.net/
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    Site Category: Opensource / Java / Framework
    Similarity: simplecaptcha.sourceforge.net is 69% analogous to nucaptcha  Popularity: traffic volumn of sourceforge.net is very high  Language-Location: English - United States
    This site has four matching tags. Top 4 matches are captcha, security, web, programming.
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  6. http://thepcspy.com/kittenauth/
    Similarity: http://thepcspy.com/kittenauth/ is 64% analogous to nucaptcha  Popularity: traffic volumn of thepcspy.com is very low  Language-Location: English - United Kingdom
    This site has four matching tags. Top 4 matches are captcha, security, spam, web.
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  7. A free open-source PHP CAPTCHA script for generating complex CAPTCHA images and audio files. Easy to integrate and customize.
    http://www.phpcaptcha.org/
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    Site Category: Security / Php / Scripts
    Similarity: phpcaptcha.org is 63% analogous to nucaptcha  Popularity: traffic volumn of phpcaptcha.org is low  Language-Location: English - United States
    This site has six matching tags. Top 5 matches are captcha, security, programming, spam, tools.
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  8. http://www.sitepoint.com/article/captcha-problems-alternatives/
    Similarity: http://www.sitepoint.com/article/captcha-problems-alternatives/ is 63% analogous to nucaptcha  Popularity: traffic volumn of sitepoint.com is very high  Language-Location: English - United States
    This site has three matching tags. Top 3 matches are captcha, spam, security.
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  9. http://captchator.com/
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    Site Category: Programming / Ruby / Api
    Similarity: captchator.com is 62% analogous to nucaptcha  Popularity: traffic volumn of captchator.com is very low  Language-Location: English - Germany
    This site has five matching tags. Top 5 matches are captcha, security, web, spam, programming.
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  10. http://www.google.com/recaptcha
    Similarity: http://www.google.com/recaptcha is 61% analogous to nucaptcha  Popularity: traffic volumn of google.com is very high  Language-Location: English - *
    This site has four matching tags. Top 4 matches are captcha, security, web, spam.
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  11. Professional PHP Captcha Script that generates unique and strong captcha images to stop automated submissions, highly customizable, easy to install and configure. Stop the SPAM TOday! ####
    http://www.captchacreator.com/
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    Site Category: Security / Php / Generator
    Similarity: captchacreator.com is 60% analogous to nucaptcha  Popularity: traffic volumn of captchacreator.com is very low  Language-Location: English - United Kingdom
    This site has three matching tags. Top 3 matches are captcha, security, web.
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  12. Top-10 user friendly captcha's - our new set can help you to choose nice, easy and intuitive for members captcha for your website.
    http://www.script-tutorials.com/top10-really-user-friendly-captchas/
    Similarity: http://www.script-tutorials.com/top10-really-user-friendly-captchas/ is 59% analogous to nucaptcha  Popularity: traffic volumn of script-tutorials.com is high  Language-Location: English - *
    This site has three matching tags. Top 3 matches are captcha, web, security.
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