WP Encryption – One Click Free SSL… vs SSL Zen — SSL Certificate Installer &… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
WP Encryption – One Click Free SSL…
50K+ active installs
Free
SSL Zen — SSL Certificate Installer &…
10K+ active installs
Free + Premium
Quick Verdict
As of April 2026, WP Encryption – One Click Free SSL… has a higher user rating (4.9/5 from 1,129 reviews) and leads in active installations (50K+ vs 10K+). Both are free WordPress plugins. WP Encryption – One Click Free SSL… has accumulated 3.1M+ total downloads while SSL Zen — SSL Certificate Installer &… has 1.1M+.
Detailed Comparison
| Metric | WP Encryption – One Click Free SSL… | SSL Zen — SSL Certificate Installer &… | |
|---|---|---|---|
| Rating | 4.9/5 | 4.9/5 | |
| Total Reviews | 1,129 | ◄ | 663 |
| Active Installs | 50K+ | ◄ | 10K+ |
| Total Downloads | 3.1M+ | ◄ | 1.1M+ |
| Support Resolution | 100% | N/A | |
| Last Updated | 2 weeks ago | ◄ | 3 months ago |
| First Released | 2019 | 2019 | |
| Age | 7 years | 7 years | |
| WP Requires | 5.4+ | 4.2+ | |
| PHP Requires | 7.0+ | 5.6+ | |
| Business Model | Free | Free + Premium | |
| Latest Version | 7.8.5.12 | 4.7.7 |
Rating Breakdown
WP Encryption – One Click Free SSL…
SSL Zen — SSL Certificate Installer &…
Download Trends
Over the past 30 days, WP Encryption – One Click Free SSL… averaged approximately 2,648 daily downloads while SSL Zen — SSL Certificate Installer &… averaged 79.
Recent Reviews
WP Encryption – One Click Free SSL… Reviews
Easy to use for a self taught one off website creator
This tool is invaluable. The free version gives me a renewable SSL certificate each 3 months. Once you understand the process it is easy.
Good for securing
Very Nice !
Complex is vexxed burnt out.
Great challenge for quiz of a career.
SSL Zen — SSL Certificate Installer &… Reviews
Awsome Plugin, it works smoothly and properly
Awsome Plugin, it works smoothly and properly
Very Good Plugin
Thank you very much, I am not a developer and working with WooCommerce was very difficult for me. But WooCommerce helped me solve everything in a very easy way. My site is ready to launch❤️ Th
Grateful for SSL Zen!
Easy 0eazyFreeGREAT communiction/support available (haven[t used in recent years; no need)
More Free Ssl Worth Comparing
Top alternatives in the same category as WP Encryption – One Click Free SSL… and SSL Zen — SSL Certificate Installer &…
Generate & install Free SSL Certificates for WordPress, HTTPS redirect, get PADLOCK in the browser, get automatic Renewal Reminders from plugin.
Frequently Asked Questions
Is WP Encryption – One Click Free SSL… or SSL Zen — SSL Certificate Installer &… more popular?
Which has better ratings — WP Encryption – One Click Free SSL… or SSL Zen — SSL Certificate Installer &…?
Are WP Encryption – One Click Free SSL… and SSL Zen — SSL Certificate Installer &… free?
Which plugin has better support — WP Encryption – One Click Free SSL… or SSL Zen — SSL Certificate Installer &…?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.