EU Captcha Alternatives

EU Captcha is described as 'Multilingual captcha developed by and for EU countries' and is an app in the security & privacy category. There are more than 25 alternatives to EU Captcha for a variety of platforms, including Web-based, SaaS, Self-Hosted, JavaScript and PHP apps. The best EU Captcha alternative is Cap Captcha, which is both free and Open Source. Other great apps like EU Captcha are Anubis, reCAPTCHA, Private Captcha and ALTCHA.

More about EU Captcha

EU Captcha alternatives page was last updated May 15, 2026

UniqPin
3 likes
UniqPin is a free for non-commercial use service which destiny improve ability of interfaces detect a human or a computer operate with it.
Cost / License
Free Personal
Proprietary
Application type
Anti-Spam
Platforms
Self-Hosted
JavaScript
PHP
Is UniqPin a good alternative to EU Captcha?
Sblam!
3 likes
Open-source implementation of server-side spam filtering of blog comments and forum posts.
Cost / License
Free
Proprietary
Application type
Anti-Spam
Origin
Poland
EU
Platforms
Linux
Online
Is Sblam! a good alternative to EU Captcha?
InputGuard
1 like
InputGuard is the privacy friendly alternative to reCAPTCHA or other captcha tools.
Cost / License
Freemium
Proprietary
Platforms
Online
Self-Hosted
Software as a Service (SaaS)
Is InputGuard a good alternative to EU Captcha?
MTcaptcha
3 likes
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...
Cost / License
Freemium
Proprietary
Origin
Canada
Platforms
Software as a Service (SaaS)
+2
Is MTcaptcha a good alternative to EU Captcha?
GeeTest CAPTCHA
1 like
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...
Cost / License
Paid
Proprietary
Application type
Anti-Spam
Origin
China
Platforms
Software as a Service (SaaS)
+3
Is GeeTest CAPTCHA a good alternative to EU Captcha?
NoBot CAPTCHA API
Like
NoBot CAPTCHA API is a developer-friendly alternative to Google reCAPTCHA that helps prevent automated bot traffic without compromising user privacy.
30 NoBot CAPTCHA API alternatives
Cost / License
Freemium
Proprietary
Application type
Anti-Spam
Platforms
Online
Software as a Service (SaaS)
+1
Is NoBot CAPTCHA API a good alternative to EU Captcha?
TrustSig
Like
TrustSig replaces traditional CAPTCHAs with deep device fingerprinting. Puzzles and checkboxes frustrate human visitors and damage conversion rates. We built a platform that extracts hardware telemetry to block bot traffic out-of-band.
Cost / License
Freemium
Proprietary
Origin
Estonia
EU
Platforms
Online
Software as a Service (SaaS)
Wordpress
Is TrustSig a good alternative to EU Captcha?
P
P
phpformmailer
Like
Easy to use - Nothing stupid your visitors have to type before the form submits.
Cost / License
Free
Proprietary
Platforms
Self-Hosted
PHP
P
Is phpformmailer a good alternative to EU Captcha?
CodeCaptcha
Like
Hide your web link behind a mini-coding challenge.
Cost / License
Free
Proprietary
Origin
Pakistan
Platforms
Online
Is CodeCaptcha a good alternative to EU Captcha?
CaptchaText
Like
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.
Cost / License
Freemium
Proprietary
Platforms
Online
Software as a Service (SaaS)
Is CaptchaText a good alternative to EU Captcha?
Confident Captcha
2 likes
Confident Technologies provides free CAPTCHA security software called Confident CAPTCHA, a picture CAPTCHA that stops spam and bots. Download our free CAPTCHA security software today.
Cost / License
Freemium
Proprietary
Origin
United States
Alerts
Discontinued
Platforms
Online
+2
Is Confident Captcha a good alternative to EU Captcha?
Captcha
Like
Protect your business from bots and spam while ensuring 100% data privacy compliance. No puzzles, no tracking – just invisible security that works.
Cost / License
Paid
Proprietary
Origin
Austria
EU
Platforms
Software as a Service (SaaS)
Online
Is Captcha a good alternative to EU Captcha?