Security Optimizer – The All-In-One… vs NinjaFirewall (WP Edition) – Advanced… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Security Optimizer – The All-In-One…
1.0M+ active installs
Free
NinjaFirewall (WP Edition) – Advanced…
100K+ active installs
Free
Quick Verdict
As of April 2026, NinjaFirewall (WP Edition) – Advanced… has a higher user rating (4.9/5 from 217 reviews) while Security Optimizer – The All-In-One… leads in active installations (1.0M+ vs 100K+). Both are free WordPress plugins. Security Optimizer – The All-In-One… has accumulated 32M+ total downloads while NinjaFirewall (WP Edition) – Advanced… has 3.2M+. NinjaFirewall (WP Edition) – Advanced… has a higher support resolution rate (100% vs 80%).
Detailed Comparison
| Metric | Security Optimizer – The All-In-One… | NinjaFirewall (WP Edition) – Advanced… | |
|---|---|---|---|
| Rating | 4.5/5 | ► | 4.9/5 |
| Total Reviews | 153 | ► | 217 |
| Active Installs | 1.0M+ | ◄ | 100K+ |
| Total Downloads | 32M+ | ◄ | 3.2M+ |
| Support Resolution | 80% | ► | 100% |
| Last Updated | 4 days ago | ► | 2 days ago |
| First Released | 2021 | 2013 | |
| Age | 5 years | 13 years | |
| WP Requires | 4.7+ | 4.9+ | |
| PHP Requires | 7.0+ | 7.1+ | |
| Business Model | Free | Free | |
| Latest Version | 1.6.0 | 4.8.5 |
Rating Breakdown
Security Optimizer – The All-In-One…
NinjaFirewall (WP Edition) – Advanced…
Download Trends
Over the past 30 days, Security Optimizer – The All-In-One… averaged approximately 12,307 daily downloads while NinjaFirewall (WP Edition) – Advanced… averaged 4,113.
Recent Reviews
Security Optimizer – The All-In-One… Reviews
Good Security Control
Installed it to improve my site security. The interface is simple, and most features work well. Had to tweak a few settings, but nothing complicated. Overall, pretty useful plugin. tnx devs. T
sgs_whitelist_wp_content custom filter doesn’t work
This plugin seems to be designed for SiteGround hosting only. I am using SiteGround, and the plugin works well except for the file whitelisting feature. I applied the sgs_whitelist_wp_content custom f
Horrible. Clashes with everything. Breaches GDPR
This plugin has caused nothing but endless problems. It clashes with Elementor and Papal payment plugins. Of course, all Siteground do is blame the other companies, as if their plugin is perfect. W
NinjaFirewall (WP Edition) – Advanced… Reviews
Great plugin
Thank you for creating a great plugin
An ACTUAL Firewall for WordPress
This plugin is fantastic! A proper web application firewall for WordPress, once set up correctly. Been testing it for the last two years without any problems whatsoever. Great work, guys!
Excellent plugin
After experiencing a massive infection on a WordPress site, I started using this plugin. Since then, I haven’t had any infections at all. I am very satisfied with it, and it’s now in use on over 50 si
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Frequently Asked Questions
Is Security Optimizer – The All-In-One… or NinjaFirewall (WP Edition) – Advanced… more popular?
Which has better ratings — Security Optimizer – The All-In-One… or NinjaFirewall (WP Edition) – Advanced…?
Are Security Optimizer – The All-In-One… and NinjaFirewall (WP Edition) – Advanced… free?
Which plugin has better support — Security Optimizer – The All-In-One… or NinjaFirewall (WP Edition) – Advanced…?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.