WP Redis vs atec Cache APCu (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, atec Cache APCu has a higher user rating (4.9/5 from 19 reviews) while WP Redis leads in active installations (10K+ vs 3.0K+). Both are free WordPress plugins. WP Redis has accumulated 966K+ total downloads while atec Cache APCu has 87K+.
Detailed Comparison
| Metric | WP Redis | atec Cache APCu | |
|---|---|---|---|
| Rating | 4.7/5 | ► | 4.9/5 |
| Total Reviews | 20 | ◄ | 19 |
| Active Installs | 10K+ | ◄ | 3.0K+ |
| Total Downloads | 966K+ | ◄ | 87K+ |
| Support Resolution | N/A | 100% | |
| Last Updated | 3 months ago | ► | 1 week ago |
| First Released | 2014 | 2023 | |
| Age | 12 years | 3 years | |
| WP Requires | 3.0.1+ | 4.9+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 1.4.7 | 2.3.71 |
Rating Breakdown
WP Redis
atec Cache APCu
Download Trends
Over the past 30 days, WP Redis averaged approximately 335 daily downloads while atec Cache APCu averaged 109.
Recent Reviews
WP Redis Reviews
Bagus
Like
Best most lightweight Redis option for WordPress
Great free Redis plugin which even does not need to be kept installed. Just install and copy object-cache.php to wp-content. Then add a wp-config setting (after installing redis on your server) and yo
Good but requires expert install
Great plugin. I’m evaluating it now as a backend Redis cache. However, installation was not straightforward or clear. I wish it was automatic. However, the manual install requires copying a file manua
atec Cache APCu Reviews
Best Object Cache so far!
Thank you for this great plugin, so far, the best object cache for wordpress and woocommerce.
No difference to opcache
But since it seems to be more active ive switched. i couldnt really find any benefit, maybe a little bit slower 0,2s…? Nice UI. But please, make that “auto deactivate page cache” more obvios i
Great
Great plugin and the only one around.
More Object Cache Worth Comparing
Top alternatives in the same category as WP Redis and atec Cache APCu
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Show system cache status and statistics for OPcache, JIT, Object Cache, APCu, Redis, Memcached, and SQLite Cache.
Frequently Asked Questions
Is WP Redis or atec Cache APCu more popular?
Which has better ratings — WP Redis or atec Cache APCu?
Are WP Redis and atec Cache APCu free?
Which plugin has better support — WP Redis or atec Cache APCu?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.