Census › Plugin profiles › Captcha Code
Captcha Code
Figures from the Plugin Directory Census · as of 28 Aug 2026
100,000
Active installs, lower bound
Group: 100,000 to 999,999 installs
12
Days since the last release
Group median: 12
3.9
out of 5, from 35 ratings
Group median: 4.7 (10+ ratings)
100.0%
Support threads marked resolved, two months
Group: 68.2%
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What is Captcha Code and who is behind it?
Captcha Code is a WordPress plugin in the “Security” field, made by WebFactory. It has been listed in the directory since 17 Jul 2012, so for 14 years. WebFactory has 24 plugins with at least 10,000 installs in the census. With 100,000 to 199,999 active installs it belongs to the 100,000 to 999,999 installs group; its last release came 12 days before the reference date, and it is tested up to WordPress 7.1.
This is how the author describes the plugin on wordpress.org:
“GDPR compatible captcha anti-spam protection for login form, comments form, registration form & lost password form. Eliminate spam with captcha.”
Self-description on wordpress.org, retrieved on 10 Sept 2026
When was Captcha Code last released?
The last release of Captcha Code came 12 days before the reference date; the group median is 12 days.
How many installs does Captcha Code have?
Captcha Code had 100,000 to 199,999 active installs on the reference date. Within its group, 219 plugins had a higher band and 179 plugins the same band.
The API reports installs only as a lower bound with one significant figure: 100,000 means at least 100,000 and at most 199,999.
Which WordPress version is Captcha Code tested with?
No directory notice: tested up to WordPress 7.1, while core stood at 7.1 on the reference date. The notice appears once the field falls below 6.9; that applied to 8.0% of the group.
How does Captcha Code compare with its group?
The group holds 399 listed plugins. 48.6% of them had a more recent last release than Captcha Code; 5.3% had no release for more than 365 days.
| Figure | Captcha Code | Group, 399 plugins |
|---|---|---|
| Days since the last release | 12 | median 12 |
| Rating | 3.9 (35) | median 4.7 (10+ ratings) |
| Support threads marked resolved | 100.0% | 68.2% |
| Tested up to | 7.1 | 47.6% on 7.1 |
| Requires PHP | 5.2 | most often 7.4 (41.6%) |
All values on the reference date
| Slug | captcha-code-authentication |
|---|---|
| Author | WebFactory |
| Active installs | 100,000 to 199,999 |
| Last release | 12 days before the reference date |
| Tested up to | WordPress 7.1 · core on the reference date: 7.1 |
| Requires WordPress | 3.0 |
| Requires PHP | 5.2 |
| Rating | 3.9 out of 5 from 35 ratings |
| Support threads, two months | 1 of 1 marked resolved |
| Listed since | 17 Jul 2012 |
| Total downloads | 793,590, updates included |
| Tags | captcha, comments-spam, form-captcha, login-captcha, recaptcha |
Tags
| Tag | Plugins with 10,000+ installs and this tag | Rank by installs | Median days since release |
|---|---|---|---|
| captcha | 22 | 7 | 15 |
| comments-spam | 1 | 1 | 12 |
| form-captcha | 1 | 1 | 12 |
| login-captcha | 1 | 1 | 12 |
| recaptcha | 15 | 3 | 24 |
Rank 1 has the highest installation band among plugins with 10,000+ installs and this tag; equal bands share a rank.
Class of 2012
Captcha Code has been listed since 17 Jul 2012. Of the 139 plugins with 10,000+ installs added in 2012, 78.4% released within the 365 days before the reference date.
Same group, shared tags
Not a recommendation; the same figures for comparison. Alphabetical.
| Plugin | Active installs | Last release | Rating |
|---|---|---|---|
| Advanced Google reCAPTCHA | 200,000 to 299,999 | 13 days before the reference date | 4.8 (430) |
| CAPTCHA 4WP | 100,000 to 199,999 | 3 days before the reference date | 3.2 (269) |
| CF7 Apps | 300,000 to 399,999 | 22 days before the reference date | 3.8 (135) |
| Gravity Forms Zero Spam | 100,000 to 199,999 | 14 days before the reference date | 4.3 (24) |
| Login Lockdown & Protection | 100,000 to 199,999 | 12 days before the reference date | 4.3 (60) |
| LukasApps CAPTCHA tools for Contact Form 7 | 100,000 to 199,999 | 24 days before the reference date | 4.1 (48) |
| Really Simple CAPTCHA | 300,000 to 399,999 | 5 days before the reference date | 4.2 (131) |
| reCaptcha by BestWebSoft | 100,000 to 199,999 | 126 days before the reference date | 3.9 (391) |
Do you maintain Captcha Code?
If you maintain Captcha Code, you can link to this profile, for example from your readme or your website. Both snippets show this badge:
HTML
<a href="https://hafenstudios.com/en/census/plugins/captcha-code-authentication/"><img src="https://hafenstudios.com/census/plugins/badge-en.svg" alt="Captcha Code in the Plugin Directory Census 01/2026" width="220" height="40"></a>
Markdown
[](https://hafenstudios.com/en/census/plugins/captcha-code-authentication/)
The image is loaded from hafenstudios.com; as with every request, our server records the usual access data, which is deleted after 14 days. If you prefer not to, use a plain text link.
A value is wrong? Write to moin@hafenstudios.com; a documented correction leads to a new version.
How to cite
hafenstudios (2026): Captcha Code, profile in the Plugin Directory Census 01/2026, reference date 28 Aug 2026. https://hafenstudios.com/en/census/plugins/captcha-code-authentication/
Source and status
All values come from the full pull of the public wordpress.org API on 28 Aug 2026 (reference time 21:56:30 UTC). The analysis and text on this page are available under CC BY 4.0; the raw values come from the public wordpress.org API and are in the raw data. How the count was made is set out in the method, what the fields do not say under limits. hafenstudios builds WordPress plugins itself, see the conflict of interest. Corrections to moin@hafenstudios.com; a documented correction leads to a new version. From issue 02 this page will also show the change since the previous reference date. Collected and prepared by Horst Wenzel.
Plugin names and trademarks belong to their owners. hafenstudios is not affiliated with the authors named here.
