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All-In-One Security (AIOS) – Security… vs Solid Security – Password, Two Factor… (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
Solid Security – Password, Two Factor…

Solid Security – Password, Two Factor…

4.6(3,982)

700K+ active installs

Free + Premium

Updated 6 days ago
View Solid Security – Password, Two Factor…

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 700K+). Both are free WordPress plugins. All-In-One Security (AIOS) – Security… has accumulated 36M+ total downloads while Solid Security – Password, Two Factor… has 37M+. All-In-One Security (AIOS) – Security… has a higher support resolution rate (69% vs 38%).

Detailed Comparison

Rating
4.7/5All-In-One Security (AIOS) – Security…
◄
Solid Security – Password, Two Factor…4.6/5
Total Reviews
1,699All-In-One Security (AIOS) – Security…
►
Solid Security – Password, Two Factor…3,982
Active Installs
1.0M+All-In-One Security (AIOS) – Security…
◄
Solid Security – Password, Two Factor…700K+
Total Downloads
36M+All-In-One Security (AIOS) – Security…
►
Solid Security – Password, Two Factor…37M+
Support Resolution
69%All-In-One Security (AIOS) – Security…
◄
Solid Security – Password, Two Factor…38%
Last Updated
1 week agoAll-In-One Security (AIOS) – Security…
►
Solid Security – Password, Two Factor…6 days ago
First Released
2013All-In-One Security (AIOS) – Security…
Solid Security – Password, Two Factor…2010
Age
13 yearsAll-In-One Security (AIOS) – Security…
Solid Security – Password, Two Factor…16 years
WP Requires
5.0+All-In-One Security (AIOS) – Security…
Solid Security – Password, Two Factor…6.5+
PHP Requires
5.6+All-In-One Security (AIOS) – Security…
Solid Security – Password, Two Factor…7.4+
Business Model
FreeAll-In-One Security (AIOS) – Security…
Solid Security – Password, Two Factor…Free + Premium
Latest Version
5.4.6All-In-One Security (AIOS) – Security…
Solid Security – Password, Two Factor…9.4.7

Rating Breakdown

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

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

Solid Security – Password, Two Factor…

4.6/5(3,982 reviews)
5
86%
4
4%
3
1%
2
2%
1
7%

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.

Solid Security – Password, Two Factor… Reviews

by michaelpd

Crashes Website, No Support For Free Version.

Woke up to our customer’s website going down. Found out that the htaccess and wp-config files were both blank, completely empty. Everything is up to date (WP, Theme, Plugin, PHP). Restored those two f

by noa2noa

Solid Security Breaks Vimeo Gallery Portfolio

I’m using the Vimeo Gallery WordPress plugin to display my Vimeo portfolio on my website. After installing Solid Security, my portfolio stopped loading completely. Because I can’t afford to have my

by Reponse Studio

Excellent plugin, looking forward to PHP 8.4 compatibility

Great plugin overall, very solid and reliable in production. When testing PHP 8.4, I’m seeing repeated deprecated notices (implicit nullable parameters) coming from Solid Security that can interfer

Frequently Asked Questions

Is All-In-One Security (AIOS) – Security… or Solid Security – Password, Two Factor… more popular?
All-In-One Security (AIOS) – Security… has 1.0M+ active installations while Solid Security – Password, Two Factor… has 700K+. 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 Solid Security – Password, Two Factor…?
All-In-One Security (AIOS) – Security… has a 4.7/5 rating from 1,699 reviews, while Solid Security – Password, Two Factor… has a 4.6/5 rating from 3,982 reviews.
Are All-In-One Security (AIOS) – Security… and Solid Security – Password, Two Factor… free?
All-In-One Security (AIOS) – Security… is free and Solid Security – Password, Two Factor… is free + premium. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — All-In-One Security (AIOS) – Security… or Solid Security – Password, Two Factor…?
As of April 2026, All-In-One Security (AIOS) – Security… has a 69% support resolution rate while Solid Security – Password, Two Factor… has a 38% rate.
Which plugin is updated more frequently?
All-In-One Security (AIOS) – Security… was last updated 1 week ago and Solid Security – Password, Two Factor… was last updated 6 days ago.

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