Image CAPTCHA vs Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification
Two WordPress plugins head to head: ranking, active installs, downloads and ratings, from our daily tracking of the WordPress.org directory.
These aren’t all alternatives to each other — they do different jobs — so this page compares popularity only, not features.
Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification
by Forge12 Interactive GmbH
At a glance
Image CAPTCHA leads the WordPress.org popular list today at #557, ahead of Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification at #6,491. Over the last 7 days Image CAPTCHA climbed 1 place and Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification climbed 27 places. Image CAPTCHA has the largest install base, roughly 70× the next: 70K+ active installs against 1K+ for Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification. Downloads this week: Image CAPTCHA 1,538 and Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification 789. Ratings: Image CAPTCHA 4.7★ from 49 and Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification 5★ from 9 reviews.
| Metric | Image CAPTCHA | Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification |
|---|---|---|
| Popular rank today | #557 ▲ 1 | #6,491 ▲ 27 |
| Active installs | 70K+ | 1K+ |
| Downloads, last 7 days | 1,538 | 789 |
| Rating | 4.7★ (49) | 5★ (9) |
| Last updated | Aug 24, 2026 | Oct 15, 2026 |
| Current version | 3.3.29 | 5.14.0 |
| Best rank on record | #552 | #6,491 |
| Days in the top 50 | 0 | 0 |
| On WordPress.org since | Jul 2015 | Dec 2022 |
Highlighted cells mark the strongest figure in each row. Rank and installs are from the latest WordPress.org capture; downloads are the last seven captured days.
Ranking history Lower is better
Active installs
Downloads per day
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Frequently asked questions
Which is more popular, Image CAPTCHA or Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification?
By active installs, Image CAPTCHA: 70K+ sites run it against 1K+ for Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification, according to WordPress.org figures captured on October 19, 2026.
Which ranks higher on WordPress.org, Image CAPTCHA or Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification?
Image CAPTCHA, at #557 on the WordPress.org popular plugins list today, with Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification at #6,491. The ranking reflects recent installs and moves daily, which is why this page shows the history rather than one snapshot.
Are Image CAPTCHA or Double Opt-In for Contact Form 7 – Secure, GDPR-Compliant Email Verification alternatives to each other?
Not all of them. Some of these plugins do different jobs and many sites run more than one. This page compares their popularity, not their features.
Where do these numbers come from?
WordPress.org publishes each plugin’s active install count and its position on the popular list. This site records both every day, along with per-day downloads and ratings, so the charts above show how the plugins have moved over time rather than a single day.