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EasyCalcCheck Plus

EasyCalcCheck Plus Pro


EasyCalcCheck Plus Pro  v5.0.0.0

Version v5.0.0.0
Compatibility Joomla 5
Developer site Kubik-Rubik external
License Read Rules external
Views 539
Dev Price € 40
Price € 4
6 Months Free Updates

See What's Inside

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Protects Joomla! core forms and 3rd party extensions through the integration of anti-spam services and adds an arithmetic problem, a question, a hidden field and a time lock. With the powerful custom call feature, every form can be protected in Joomla! with a special syntax. Integrated external antispam services: Google reCaptcha v2, Akismet, Honeypot Project, StopForumSpam, Botscout Protects the backend via a token. Only with the right token, the administrator login site can be opened! Also included: SQL Injection and Local file Inclusion protection. Have fun and NO spam! :-)


Protects Joomla! core forms and 3rd party extensions by integrating spam protection services and adds an arithmetical problem, a hidden field and a time lock

Plugin: EasyCalcCheck PLUS - ECC+
Function: Protection against spam messages and spam registrations
Included Languages: English and German - all language files at Transifex
Supported 3rd Party Extensions: AlfContact, Community Builder, DFContact, Easybook Reloaded, Fox Contact, Flexi Contact, Flexi Contact Plus, JomSocial, Kunena Forum, Phoca Guestbook and Virtuemart

Integrated external antispam services: Google reCaptcha, hCaptcha, Akismet, Honeypot Project, StopForumSpam, Botscout

Enhance your website's security with EasyCalcCheck Plus, a powerful plugin to protect your registration and contact forms from spam threats. This plugin works by incorporating a simple arithmetic task, a feature known to deter spambots effectively.

For added security, the plugin allows you to activate a hidden field and impose a time limit for form submission. The hidden input field is particularly effective against spambots, which typically fill in every available field, hidden or not, whereas regular users do not see or interact with it. The time limit further bolsters protection by restricting too-fast submissions, a common characteristic of bot activity.


When internal spam protection falls short, EasyCalcCheck Plus integrates seamlessly with external anti-spam services like Akismet, Mollom, and others.

But the utility of EasyCalcCheck Plus extends beyond spam protection. It offers backend security via a token system and guards against SQL injection threats, delivering a comprehensive security solution for your site.

EasyCalcCheck Plus has been honed and improved over several years, incorporating support for popular form components like FoxContact, Kunena Forum, FlexiContact, and DFContact. Its adaptable design allows for quick and easy extension to other components, offering a robust defence against spam messages and registrations caused by spambots.


As a testament to its effectiveness, EasyCalcCheck Plus holds a top position in the captcha category on Joomla! Extension Directory. Thanks to its continual development, optimization, and user-centric approach, it ranks among the best-rated extensions overall.

The plugin's continuous development journey includes bug fixes and the addition of support for various 3rd party extensions, such as ALFContact, JomSocial, and Virtuemart.

Choose EasyCalcCheck Plus to secure your website and enjoy a spam-free, seamless user experience.



  • Arithmetical problem - Addition and Subtraction
  • Number of operands can be selected - 2 or 3
  • Numbers in words - Numbers can be represented as words
  • Hidden input field
  • Time lock
  • Self-defined question
  • Many supported 3rd party extensions
  • Honeypot Project
  • StopForumSpam
  • Akismet
  • reCaptcha
  • hCaptcha
  • SQL Injection and Local file Inclusion protection
  • Backend protection with a token
  • Protection of the core forms: contact and registration forms
  • Autofill - entered values are automatically entered in the field if the spam check was not solved
  • Show spam-check only for guests
  • and many more! :-)


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