SilentShield vs LukasApps CAPTCHA tools for Contact Form 7 (October 2026)
Updated October 22, 2026 · Data from WordPress.org, refreshed daily · How this works
Both rank in the WordPress.org CAPTCHA Plugins top 10: SilentShield at #11 and LukasApps CAPTCHA tools for Contact Form 7 at #8. LukasApps CAPTCHA tools for Contact Form 7 leads on 4 of the 6 measures we track. Every number below comes straight from WordPress.org and is refreshed every day.
SilentShield
SilentShield – Captcha & Anti-Spam for WordPress (CF7, WPForms, Elementor, WooCommerce)
SilentShield – the invisible shield against spam. Spam is the weed of the internet. It clogs your forms, steals your time, and corrupts your data.
LukasApps CAPTCHA tools for Contact Form 7
Protect Contact Form 7 forms from spam with Google reCAPTCHA v2, reCAPTCHA v3, hCaptcha or Cloudflare Turnstile.
Who leads on what
LukasApps CAPTCHA tools for Contact Form 7 leads on 4 of the 6 measures we track.
LukasApps CAPTCHA tools for Contact Form 7 ranks higher on WordPress.org: #8 against #11 in CAPTCHA Plugins.
LukasApps CAPTCHA tools for Contact Form 7 has more users: 100,000+ active installs against 10,000+.
Not enough reviews to compare ratings fairly: SilentShield has 24, LukasApps CAPTCHA tools for Contact Form 7 has 48. We compare ratings only above 50 reviews each.
LukasApps CAPTCHA tools for Contact Form 7 has more reviews behind its score: 48 against 24.
SilentShield was updated more recently, on October 8, 2026; LukasApps CAPTCHA tools for Contact Form 7 on September 24, 2026.
LukasApps CAPTCHA tools for Contact Form 7 was downloaded more in the last 30 days: 51,139 times against 25,053.
Which one to pick
Each plugin is the better answer for the measure it actually leads on. Nothing here is a recommendation we invented.
SilentShield
Pick SilentShield if you want the one shipping releases most recently.
LukasApps CAPTCHA tools for Contact Form 7
Pick LukasApps CAPTCHA tools for Contact Form 7 if you go by where WordPress.org itself puts them, you want the plugin more sites already run, you want the score backed by more reviews or you want the one being installed faster right now.
SilentShield vs LukasApps CAPTCHA tools for Contact Form 7 side by side
| SilentShield | LukasApps CAPTCHA tools for Contact Form 7 | |
|---|---|---|
| CAPTCHA Plugins ranking | #11 | #8 |
| Rating | 4.7 | 4.1 |
| Reviews | 24 | 48 |
| Active installs | 10,000+ | 100,000+ |
| Total downloads | 311,250 | 1,227,011 |
| Downloads, last 30 days | 25,053 | 51,139 |
| Last updated | Oct 8, 2026 | Sep 24, 2026 |
| First published | Oct 11, 2021 | Feb 20, 2015 |
| Tested up to WordPress | 7.1.3 | 7.1.3 |
| Requires PHP | 7.4 | – |
| Pricing | Free on WordPress.org | Free on WordPress.org |
Downloads per day, last 48 days
SilentShield ratings
LukasApps CAPTCHA tools for Contact Form 7 ratings
How we compare these two
Every figure here is pulled from the WordPress.org plugin API every day at 03:00 UTC, for both plugins in the same run, so the two are always read on the same day. We compare only what the directory reports: active installs, the rating and how many reviews stand behind it, the last release date and, once we have a month of history, downloads over the last 30 days. Ratings are only called a win above 50 reviews each, because a handful of five-star reviews is not evidence. Nothing is weighted into an overall score, no measure is worth more than another, and neither SilentShield nor LukasApps CAPTCHA tools for Contact Form 7 can pay to appear here: the pair exists only because both plugins reached the CAPTCHA Plugins top 10. Full methodology.
SilentShield vs LukasApps CAPTCHA tools for Contact Form 7: common questions
Is SilentShield better than LukasApps CAPTCHA tools for Contact Form 7?
LukasApps CAPTCHA tools for Contact Form 7 leads on 4 of the 6 measures we track. Neither is better at everything, and the answer depends on which measure you weigh. LukasApps CAPTCHA tools for Contact Form 7 ranks higher on WordPress.org: #8 against #11 in CAPTCHA Plugins.
Which has more users, SilentShield or LukasApps CAPTCHA tools for Contact Form 7?
LukasApps CAPTCHA tools for Contact Form 7 ranks higher on WordPress.org: #8 against #11 in CAPTCHA Plugins.
Which is rated higher, SilentShield or LukasApps CAPTCHA tools for Contact Form 7?
LukasApps CAPTCHA tools for Contact Form 7 has more users: 100,000+ active installs against 10,000+.
Are SilentShield and LukasApps CAPTCHA tools for Contact Form 7 free?
Both are free to install from WordPress.org. SilentShield may also sell a paid version or add-ons. LukasApps CAPTCHA tools for Contact Form 7 may also sell a paid version or add-ons.
Alternatives to SilentShield and LukasApps CAPTCHA tools for Contact Form 7
Plugins that score close to both in the same WordPress.org rankings and tags.
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CleanTalk Anti-Spam
200,000+ installs · 4.8 from 3,219 reviews
-
Simple CAPTCHA with Cloudflare Turnstile
200,000+ installs · 4.6 from 259 reviews
-
HookAndHook
70,000+ installs · 4.7 from 49 reviews
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CAPTCHA 4WP
100,000+ installs · 3.2 from 269 reviews
-
Invisible Anti-Spam & CAPTCHA
4,000+ installs · 4.8 from 50 reviews
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What moved this week
One email a week, built from the same daily snapshots these rankings come from: the plugins that climbed, what launched, and one ranking worth a look.