reCAPTCHA Alternatives

reCAPTCHA is described as 'CAPTCHA system that enables web hosts to distinguish between human and automated access to websites. The latest version aims to have as little user interaction as possible, using machine learning to analyse a user's actions and determine if they are a bot, and' and is a very popular website in the security & privacy category. There are more than 10 alternatives to reCAPTCHA, not only websites but also apps for a variety of platforms, including Self-Hosted, SaaS, PHP and JavaScript apps. The best reCAPTCHA alternative is hCaptcha, which is free. Other great sites and apps similar to reCAPTCHA are Negative Captcha, Friendly Captcha, mosparo and Cloudflare Turnstile.

reCAPTCHA alternatives page was last updated

reCAPTCHA

128

Freemium • Proprietary

reCAPTCHA is a CAPTCHA system that enables web hosts to distinguish between human and automated access to websites. The...

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hCaptcha
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Online
18 hCaptcha alternatives
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.
- - hCaptcha is the most popular Web-based alternative to reCAPTCHA.
- - hCaptcha is the most popular free alternative to reCAPTCHA.
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hCaptcha Features
Captcha
Bot detection
Web-Based
GDPR Compliant
Opinions about hCaptcha as a Alternative to reCAPTCHA
Almost everyone thinks hCaptcha is a great reCAPTCHA alternative.
Negative Captcha
Is this is a good alternative?
Yes
No
Free • Open Source
Self-Hosted
12 Negative Captcha alternatives
A negative captcha has the exact same purpose as your run-of-the-mill image captcha: To keep bots from submitting forms. Image ("positive") captchas do this by implementing a step which only humans can do, but bots cannot: read jumbled characters from an image.
- - Negative Captcha is the most popular Self-Hosted alternative to reCAPTCHA.
- - Negative Captcha is the most popular Open Source alternative to reCAPTCHA.
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Negative Captcha Features
Captcha Recognition
Discontinued
The last update is from 2018.
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Friendly Captcha
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Online
Software as a Service (SaaS)
13 Friendly Captcha alternatives
Friendly Captcha is a tool for preventing spam on your website.
- - Friendly Captcha is the most popular SaaS alternative to reCAPTCHA.
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Friendly Captcha Features
1. Privacy focusedFriendly Captcha is considered a privacy friendly alternative.
GDPR Compliant
Mobile friendly
Bot detection
Captcha
WordPress Integration
Web-Based
Comments about Friendly Captcha as a Alternative to reCAPTCHA
pros, cons and recent comments
The most secure and privacy-aware solution on the market
Positive comment•
3

Better in terms of usability and privacy
Positive comment•
0
mosparo
Is this is a good alternative?
Yes
No
Free • Open Source
Online
Self-Hosted
Python
JavaScript
Drupal
Django
PHP
Mautic
Wordpress
14 mosparo alternatives
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.
mosparo has no features, suggest some!
Cloudflare Turnstile
Is this is a good alternative?
Yes
No
Free • Proprietary
Online
JavaScript
Software as a Service (SaaS)
5 Cloudflare Turnstile alternatives
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.
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Cloudflare Turnstile Features
Web-Based
Fraud detection
Bot detection
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MTcaptcha
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Software as a Service (SaaS)
12 MTcaptcha alternatives
MTCaptcha is a smart captcha service that prioritizes privacy and accessibility. It offers an adaptive invisible noCaptcha that is easy for humans but hard for bots, making verification frictionless. MTCaptcha is GDPR and WCAG compliant, ensuring that your data is never sold or...
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MTcaptcha Features
GDPR Compliant
Captcha
Opinions about MTcaptcha as a Alternative to reCAPTCHA
Almost everyone thinks MTcaptcha is a great reCAPTCHA alternative.
UniqPin
Is this is a good alternative?
Yes
No
Free Personal • Proprietary
Self-Hosted
JavaScript
PHP
13 UniqPin alternatives
UniqPin is a free for non-commercial use service which destiny improve ability of interfaces detect a human or a computer operate with it.
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UniqPin Features
Captcha Recognition
Solve Media's CAPTCHA TYPE-IN™
Is this is a good alternative?
Yes
No
Paid • Proprietary
Online
13 Solve Media's CAPTCHA TYPE-IN™ alternatives
Solve Media's CAPTCHA TYPE-IN ads are an easy plug-in solution that saves your users time while making your site more secure and more profitable. Instead of struggling with difficult puzzles, users enter a simple brand message or security phrase.
- - Solve Media's CAPTCHA TYPE-IN™ is the most popular commercial alternative to reCAPTCHA.
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Solve Media's CAPTCHA TYPE-IN™ Features
Captcha Recognition
Mollom
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Online
19 Mollom alternatives
Mollom is a freemium web service to get rid of spam, unwanted content and fake users on your Drupal, Wordpress and Joomla site or blog.
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Mollom Features
Captcha Recognition
Content analysis
Discontinued
"The Mollom content moderation service is no longer available … as of 2 April 2018."
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Sblam!
Is this is a good alternative?
Yes
No
Free • Proprietary
Linux
Online
19 Sblam! alternatives
Open-source implementation of server-side spam filtering of blog comments and forum posts.
- - Sblam! is the most popular Linux alternative to reCAPTCHA.
Sblam! has no features, suggest some!
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InputGuard
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Online
Self-Hosted
Software as a Service (SaaS)
5 InputGuard alternatives
InputGuard is the privacy friendly alternative to reCAPTCHA or other captcha tools.
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InputGuard Features
Bot detection
Mobile friendly
GDPR Compliant
User friendly
Captcha
Add a screenshot
GeeTest CAPTCHA
Is this is a good alternative?
Yes
No
Paid • Proprietary
Software as a Service (SaaS)
15 GeeTest CAPTCHA alternatives
GeeTest protects your websites, mobile apps and APIs from bad bot attacks with zero user friction. Its self-learning defense model based on Graph Convolutional Networks and massive volumes of biometric data collected in the past 7 years allows GeeTest to identify and mitigate...
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GeeTest CAPTCHA Features
Captcha Recognition
Bot detection