Security Optimizer – The All-In-One… vs Login Security Captcha (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
Login Security Captcha
10K+ active installs
Free + Premium
Quick Verdict
As of April 2026, Login Security Captcha has a higher user rating (4.9/5 from 20 reviews) while Security Optimizer – The All-In-One… leads in active installations (1.0M+ vs 10K+). Both are free WordPress plugins. Security Optimizer – The All-In-One… has accumulated 32M+ total downloads while Login Security Captcha has 292K+. Login Security Captcha has a higher support resolution rate (100% vs 80%).
Detailed Comparison
| Metric | Security Optimizer – The All-In-One… | Login Security Captcha | |
|---|---|---|---|
| Rating | 4.5/5 | ► | 4.9/5 |
| Total Reviews | 153 | ◄ | 20 |
| Active Installs | 1.0M+ | ◄ | 10K+ |
| Total Downloads | 32M+ | ◄ | 292K+ |
| Support Resolution | 80% | ► | 100% |
| Last Updated | 4 days ago | ◄ | 1 week ago |
| First Released | 2021 | 2019 | |
| Age | 5 years | 7 years | |
| WP Requires | 4.7+ | 5.0+ | |
| PHP Requires | 7.0+ | 7.0+ | |
| Business Model | Free | Free + Premium | |
| Latest Version | 1.6.0 | 1.8.5 |
Rating Breakdown
Security Optimizer – The All-In-One…
Login Security Captcha
Download Trends
Over the past 30 days, Security Optimizer – The All-In-One… averaged approximately 12,307 daily downloads while Login Security Captcha averaged 369.
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
Login Security Captcha Reviews
perfect
Small, does the job, and dont conflict with Elementor login widget like other plugins that I tried
amazing plugin!!
This plugin is a life saver. I was getting up to 200 spam accounts per day. It was getting worse and I even switched of account creation entirely. After searching for a solution, I came across this
Solo funciona en el login
Eso, no funciona en el contact form 7
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Frequently Asked Questions
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Which has better ratings — Security Optimizer – The All-In-One… or Login Security Captcha?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.