All-In-One Security (AIOS) – Security… vs Cartpauj Register Captcha (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

All-In-One Security (AIOS) – Security…

All-In-One Security (AIOS) – Security…

4.7(1,699)

1.0M+ active installs

Free

Updated 1 week ago
View All-In-One Security (AIOS) – Security…
VS
Cartpauj Register Captcha

Cartpauj Register Captcha

4.2(24)

1.0K+ active installs

Free

Updated 10 months ago
View Cartpauj Register Captcha

Quick Verdict

As of April 2026, All-In-One Security (AIOS) – Security… has a higher user rating (4.7/5 from 1,699 reviews) and leads in active installations (1.0M+ vs 1.0K+). Both are free WordPress plugins. All-In-One Security (AIOS) – Security… has accumulated 36M+ total downloads while Cartpauj Register Captcha has 38K+.

Detailed Comparison

Rating
4.7/5All-In-One Security (AIOS) – Security…
Cartpauj Register Captcha4.2/5
Total Reviews
1,699All-In-One Security (AIOS) – Security…
Cartpauj Register Captcha24
Active Installs
1.0M+All-In-One Security (AIOS) – Security…
Cartpauj Register Captcha1.0K+
Total Downloads
36M+All-In-One Security (AIOS) – Security…
Cartpauj Register Captcha38K+
Support Resolution
69%All-In-One Security (AIOS) – Security…
Cartpauj Register CaptchaN/A
Last Updated
1 week agoAll-In-One Security (AIOS) – Security…
Cartpauj Register Captcha10 months ago
First Released
2013All-In-One Security (AIOS) – Security…
Cartpauj Register Captcha2011
Age
13 yearsAll-In-One Security (AIOS) – Security…
Cartpauj Register Captcha15 years
WP Requires
5.0+All-In-One Security (AIOS) – Security…
Cartpauj Register Captcha6.0+
PHP Requires
5.6+All-In-One Security (AIOS) – Security…
Cartpauj Register Captchafalse+
Business Model
FreeAll-In-One Security (AIOS) – Security…
Cartpauj Register CaptchaFree
Latest Version
5.4.6All-In-One Security (AIOS) – Security…
Cartpauj Register Captcha2.0.1

Rating Breakdown

All-In-One Security (AIOS) – Security…

4.7/5(1,699 reviews)
5
91%
4
3%
3
1%
2
1%
1
4%

Cartpauj Register Captcha

4.2/5(24 reviews)
5
79%
4
0%
3
0%
2
0%
1
21%

Recent Reviews

All-In-One Security (AIOS) – Security… Reviews

by jaylsvt

Works well

I like the overall product and features…

by pdjp

Nice but

This is a good security plugin, but why are most of the settings disabled as standard? And why are there no options at the audit log? You can’t even deactivate logging and this bloats the database. Th

by Leonardo Cofano

Es excelente! Usándolo desde hace 7 años

Un plugin muy completo cubriendo todas las áreas de seguridad. Lo uso desde hace muchos años en todos mis Sitios.

Cartpauj Register Captcha Reviews

by markrbower

Doesn’t work

I think it used to work, however now it shows the error if you get the captcha wrong, but still registers the user, so it’s useless against spam registrations. I say it used to work, as my site didn’

by dimal

Nice little plugin

Works as expected.

by radeklahoda

to jsem hledal!

spam bot registroval 2500 redaktorů 🙁

Frequently Asked Questions

Is All-In-One Security (AIOS) – Security… or Cartpauj Register Captcha more popular?
All-In-One Security (AIOS) – Security… has 1.0M+ active installations while Cartpauj Register Captcha has 1.0K+. All-In-One Security (AIOS) – Security… is the more widely-used plugin as of April 2026.
Which has better ratings — All-In-One Security (AIOS) – Security… or Cartpauj Register Captcha?
All-In-One Security (AIOS) – Security… has a 4.7/5 rating from 1,699 reviews, while Cartpauj Register Captcha has a 4.2/5 rating from 24 reviews.
Are All-In-One Security (AIOS) – Security… and Cartpauj Register Captcha free?
All-In-One Security (AIOS) – Security… is free and Cartpauj Register Captcha is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — All-In-One Security (AIOS) – Security… or Cartpauj Register Captcha?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
All-In-One Security (AIOS) – Security… was last updated 1 week ago and Cartpauj Register Captcha was last updated 10 months ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.