WP Fastest Cache – WordPress Cache… vs WP Compress – Instant Performance &… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
WP Fastest Cache – WordPress Cache…
1.0M+ active installs
Free
WP Compress – Instant Performance &…
10K+ active installs
Free
Quick Verdict
As of April 2026, WP Fastest Cache – WordPress Cache… has a higher user rating (4.9/5 from 4,208 reviews) and leads in active installations (1.0M+ vs 10K+). Both are free WordPress plugins. WP Fastest Cache – WordPress Cache… has accumulated 63M+ total downloads while WP Compress – Instant Performance &… has 1.1M+.
Detailed Comparison
| Metric | WP Fastest Cache – WordPress Cache… | WP Compress – Instant Performance &… | |
|---|---|---|---|
| Rating | 4.9/5 | ◄ | 4.5/5 |
| Total Reviews | 4,208 | ◄ | 152 |
| Active Installs | 1.0M+ | ◄ | 10K+ |
| Total Downloads | 63M+ | ◄ | 1.1M+ |
| Support Resolution | 30% | N/A | |
| Last Updated | 1 month ago | ► | Yesterday |
| First Released | 2013 | 2018 | |
| Age | 13 years | 8 years | |
| WP Requires | 5.3+ | 6.5+ | |
| PHP Requires | false+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 1.4.6 | 7.00.01 |
Rating Breakdown
WP Fastest Cache – WordPress Cache…
WP Compress – Instant Performance &…
Download Trends
Over the past 30 days, WP Fastest Cache – WordPress Cache… averaged approximately 6,194 daily downloads while WP Compress – Instant Performance &… averaged 1,502.
Recent Reviews
WP Fastest Cache – WordPress Cache… Reviews
One of the best cache managers currently available
One of the best cache managers currently available, with the most flexible configuration. Highly recommended.
Fast & Easy
Started using WP Fastest Cache on my site and noticed speed improved pretty quickly. The setup was simple, just a few clicks and done. Runs smoothly so far without issues. Pretty solid caching plugin
Awesome Program
Really nice program
WP Compress – Instant Performance &… Reviews
Does Not serve modern image formats for all
Does not convert .jpg to modern image formats like .webp in all environments This topic was modified 2 weeks, 3 days ago by jtohme.
Fantastic plugin & helpful support
I’ve used WP Compress for a over a month now and safely say it’s truly worthy of 10 stars if I could rate it that. Websites that previously felt like they crawled are now cruising faster than I could
Really helps our agency!
We’ve tried other performance plugins but nothing has compared with as many agency features as WP Compress. Thank you for fast speeds, unlimited websites and easy management!
More Plugins Worth Comparing
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Frequently Asked Questions
Is WP Fastest Cache – WordPress Cache… or WP Compress – Instant Performance &… more popular?
Which has better ratings — WP Fastest Cache – WordPress Cache… or WP Compress – Instant Performance &…?
Are WP Fastest Cache – WordPress Cache… and WP Compress – Instant Performance &… free?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.