tapcha

Adds a tapcha form tag to Contact Form 7. You can use it by adding [tapcha* name] to your form in Contact Form 7. 
This plugin makes use of the API from tapcha.co.uk to generate Tapcha challenges and to check whether the response is correct.
<h3>Tapcha API</h3>
This plugin will make requests to our API hosted at api.tapcha.co.uk. A request will be made to it in the following circumstances: 
– When a short code / form tag is used, a request will be made to generate the challenge to display on page load 
– When users respond to a challenge, a request is made to the API to verify whether the response is correct 
– If you have entered an admin key in the settings page, a request will be made to gather statistics that will be shown below
For more information please read our: 
– Terms of service at http://tapcha.co.uk/terms-of-service 
– Privacy policy at http://tapcha.co.uk/privacy-policy

Tapcha

A gesture based CAPTCHA scheme. Integrates with Contact Form 7

Forge12 Interactive GmbH

SilentShield is a unified captcha and anti-spam plugin for WordPress. 
It works with the most popular form builders and protects login, registration, and comment forms – without slowing your site.
Why choose SilentShield? 
– Invisible defense – Captcha, honeypot, and blacklists working silently. 
– Instant results – Install, activate, and stop spam. 
– Universal support – Works with Contact Form 7, WPForms, Elementor, WooCommerce, and more. 
– Privacy-first – No cookies, no tracking, fully GDPR / DSGVO compliant.
SilentShield doesn’t just protect forms. 
It protects your time, your customers, your business.
<h3>Core Features</h3>
<ul>
<li>Invisible Captcha (Arithmetic, Honeypot, Image)</li>
<li>Smart IP Blocking & Blacklists</li>
<li>Spam filters for links, code & keywords</li>
<li>Whitelisting for admins & customers</li>
<li>GDPR-ready, no cookies, no tracking</li>
</ul>
<h3>The Promise</h3>
SilentShield is not “just another plugin.” 
It’s an invisible wall against the background noise of the internet.
Activate once – and your forms are human again.
<h3>Privacy & Telemetry</h3>
<ul>
<li>No cookies, no user tracking.</li>
<li>Encrypted IP storage (max. 2 months, only for spam defense).</li>
<li>Telemetry is optional and anonymized.</li>
<li>You can disable telemetry anytime in plugin settings.</li>
</ul>
Collected fields: 
– <code>plugin_slug</code>, <code>plugin_version</code> 
– <code>snapshot_date</code> 
– <code>settings_json</code> (anonymized config) 
– <code>features_json</code> (enabled features) 
– <code>created_at</code>, <code>first_seen</code>, <code>last_seen</code> 
– <code>counters_json</code> (spam events) 
– <code>wp_version</code>, <code>php_version</code>, <code>locale</code>
GDPR / DSGVO Compliance 
– Basis: Art. 6 Abs. 1 lit. f DSGVO (legitimate interest – plugin optimization). 
– No personal data, no cookies, no user tracking.

SilentShield – Captcha & Anti-Spam for WordPress (CF7, WPForms, Elementor, WooCommerce)

If you look for antispam plugins for the Avada theme forms there are not very many solutions available. 

Just this one if you don't want to use external services in any way (Captcha or SaaS).

So I tried it.

But it did not work for the contact template, so I opened up a support thread. First answer in under 1 hour and 24 hours later a new version which has added this missing feature.

Well done! And thanks again for the fast solution.

To note a bit more about the plugin:
-> It hast not very much options, so it should be easy to configure for everyone. 
-> Although it may be does nothing if you don't configure it, so do not forget to check those settings.
-> The config is well structured and explained.

If you want to apply a fast honeypot solution for Avada this is good solution.

I will check with my client if the outcome (blocking spam) is as good as I hope.

If yes, 5 stars are deserved! 

Fast support and great working solution

SilentShield – the invisible shield against spam. Spam is the weed of the internet. It clogs your forms, steals your time, and corrupts your data.

Tapcha vs SilentShield – Captcha & Anti-Spam for WordPress (CF7, WPForms, Elementor, WooCommerce)