WP Super Cache vs Nginx Cache (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, Nginx Cache has a higher user rating (4.6/5 from 23 reviews) while WP Super Cache leads in active installations (1.0M+ vs 10K+). Both are free WordPress plugins. WP Super Cache has accumulated 62M+ total downloads while Nginx Cache has 309K+.
Detailed Comparison
| Metric | WP Super Cache | Nginx Cache | |
|---|---|---|---|
| Rating | 4.3/5 | ► | 4.6/5 |
| Total Reviews | 1,341 | ◄ | 23 |
| Active Installs | 1.0M+ | ◄ | 10K+ |
| Total Downloads | 62M+ | ◄ | 309K+ |
| Support Resolution | 67% | N/A | |
| Last Updated | 4 months ago | ◄ | 1 year ago |
| First Released | 2007 | 2014 | |
| Age | 19 years | 12 years | |
| WP Requires | 6.7+ | 3.1+ | |
| PHP Requires | 7.2+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 3.0.3 | 1.0.7 |
Rating Breakdown
WP Super Cache
Nginx Cache
Download Trends
Over the past 30 days, WP Super Cache averaged approximately 6,536 daily downloads while Nginx Cache averaged 72.
Recent Reviews
WP Super Cache Reviews
ok
ok This topic was modified 3 weeks, 4 days ago by Winston. This topic was modified 3 weeks, 4 days ago by Winston.
Nice Speed Boost
Tried this to improve my site speed and it actually helped. Pages load faster now and setup wasn’t too hard. Settings need a bit understanding at first, but once done it works nicely. pretty useful pl
Does not work with Astra Pro’s Color Switcher
Everything seems to work well until I started using Astra Pro’s “Color Switcher” to implement “dark mode.” With “WP Super Cache” activated, my Color Switcher site appears unable to correctly “remember
Nginx Cache Reviews
Another Outstanding Plugin
Another outstanding plugin from same developer who created Redis Object Cache Pro! The plugin is lightweight and effective for purging nginx cache, teaming this plugin with “syncthing” allows us to cl
Works with 6.5.3
Best plugin I’ve ever come across. Does the job, for free, asks nothing in return, and is insanely minimal. Till is a legend.
Don’t be fooled by lack of updates
This plugin is the ONLY one that actually purges FastCGI cache without any impact to the website.
More Plugins Worth Comparing
Top alternatives in the same category as WP Super Cache and Nginx Cache
Get caching and more with this powerful cache plugin. Cache, optimize images, clean your database and minify for maximum performance.
SpeedyCache is a WordPress cache plugin that helps you improve performance of your WordPress site by caching, minifying, and compressing your website.
Breeze is a caching plugin developed by Cloudways. Breeze uses advance caching systems to improve site loading times exponentially.
OMGF automagically caches the Google Fonts used by your theme/plugins locally. No configuration (or brains) required!
Speed up your WordPress site with one-click optimizations like Page Cache, Critical CSS, and Image CDN to improve Core Web Vitals.
Frequently Asked Questions
Is WP Super Cache or Nginx Cache more popular?
Which has better ratings — WP Super Cache or Nginx Cache?
Are WP Super Cache and Nginx Cache free?
Which plugin has better support — WP Super Cache or Nginx Cache?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.