WP Super Cache vs A2 Optimized WP – Turbocharge and… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
A2 Optimized WP – Turbocharge and…
70K+ active installs
Free
Quick Verdict
As of April 2026, WP Super Cache has a higher user rating (4.3/5 from 1,341 reviews) and leads in active installations (1.0M+ vs 70K+). Both are free WordPress plugins. WP Super Cache has accumulated 62M+ total downloads while A2 Optimized WP – Turbocharge and… has 2.0M+.
Detailed Comparison
| Metric | WP Super Cache | A2 Optimized WP – Turbocharge and… | |
|---|---|---|---|
| Rating | 4.3/5 | ◄ | 3.1/5 |
| Total Reviews | 1,341 | ◄ | 43 |
| Active Installs | 1.0M+ | ◄ | 70K+ |
| Total Downloads | 62M+ | ◄ | 2.0M+ |
| Support Resolution | 71% | N/A | |
| Last Updated | 4 months ago | ◄ | 1 year ago |
| First Released | 2007 | 2015 | |
| Age | 19 years | 11 years | |
| WP Requires | 6.7+ | false+ | |
| PHP Requires | 7.2+ | 7.0+ | |
| Business Model | Free | Free | |
| Latest Version | 3.0.3 | 3.0.13 |
Rating Breakdown
WP Super Cache
A2 Optimized WP – Turbocharge and…
Download Trends
Over the past 30 days, WP Super Cache averaged approximately 6,587 daily downloads while A2 Optimized WP – Turbocharge and… averaged 65.
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
A2 Optimized WP – Turbocharge and… Reviews
Yikes
Broke any site I used it on. Great concept, poorly executed
1 critical issue: Autoloaded options could affect performance Performance
“Your site has 880 autoloaded options (size: 6 MB) in the options table, which could cause your site to be slow.” Query check: SELECT option_name, length(option_value) AS option_value_length FRO
A2 Optimize – A2 Turbo Hub
The A2 Optimize plugin is fundamentally a good idea but very poorly coded with numerous bugs and inconsistencies. It also seems to have significant incompatibilities with A2 TurboHub which leads to en
More Plugins Worth Comparing
Top alternatives in the same category as WP Super Cache and A2 Optimized WP – Turbocharge and…
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 A2 Optimized WP – Turbocharge and… more popular?
Which has better ratings — WP Super Cache or A2 Optimized WP – Turbocharge and…?
Are WP Super Cache and A2 Optimized WP – Turbocharge and… free?
Which plugin has better support — WP Super Cache or A2 Optimized WP – Turbocharge and…?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.