WP-Optimize – Cache, Compress images… vs MemcacheD Is Your Friend (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
WP-Optimize – Cache, Compress images…
1.0M+ active installs
Free
MemcacheD Is Your Friend
1.0K+ active installs
Free
Quick Verdict
As of April 2026, WP-Optimize – Cache, Compress images… has a higher user rating (4.8/5 from 2,567 reviews) and leads in active installations (1.0M+ vs 1.0K+). Both are free WordPress plugins. WP-Optimize – Cache, Compress images… has accumulated 55M+ total downloads while MemcacheD Is Your Friend has 42K+.
Detailed Comparison
| Metric | WP-Optimize – Cache, Compress images… | MemcacheD Is Your Friend | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | 4.5/5 |
| Total Reviews | 2,567 | ◄ | 8 |
| Active Installs | 1.0M+ | ◄ | 1.0K+ |
| Total Downloads | 55M+ | ◄ | 42K+ |
| Support Resolution | 62% | N/A | |
| Last Updated | 1 week ago | ◄ | 11 years ago |
| First Released | 2009 | 2015 | |
| Age | 17 years | 11 years | |
| WP Requires | 4.9+ | 3.0+ | |
| PHP Requires | 7.2+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 4.5.1 | 2.0.0 |
Rating Breakdown
WP-Optimize – Cache, Compress images…
MemcacheD Is Your Friend
Download Trends
Over the past 30 days, WP-Optimize – Cache, Compress images… averaged approximately 24,820 daily downloads while MemcacheD Is Your Friend averaged 8.
Recent Reviews
WP-Optimize – Cache, Compress images… Reviews
Рахмет.
Жақсы плагин. Әзірлеушілерге рахмет.
Excelente
Muito bom
Trash it, before it kills your conversions.
WP-Optimize fails to fully de-register its components even when caching is toggled off in the UI. Its hooks and filters remain active on every page load, specifically interfering with the WooCommerce
MemcacheD Is Your Friend Reviews
Creation of dynamic property WP_Object_Cache::$cache_misses is deprecated
Creation of dynamic property WP_Object_Cache::$cache_misses is deprecated wp-content/plugins/memcached-is-your-friend/memcached-class-object-cache.php:486 PHP website reference: Usage of dyna
Officially dead
Plugin is throwing fatal errors on PHP 8+ and WP 6.5.5
Works like charm on WP 6.3.1
Just what I needed.
More Plugins Worth Comparing
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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-Optimize – Cache, Compress images… or MemcacheD Is Your Friend more popular?
Which has better ratings — WP-Optimize – Cache, Compress images… or MemcacheD Is Your Friend?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.