WP Fastest Cache – WordPress 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.

WP Fastest Cache – WordPress Cache…

WP Fastest Cache – WordPress Cache…

4.9(4,208)

1.0M+ active installs

Free

Updated 1 month ago
View WP Fastest Cache – WordPress Cache…
VS
A2 Optimized WP – Turbocharge and…

A2 Optimized WP – Turbocharge and…

3.1(43)

70K+ active installs

Free

Updated 1 year ago
View A2 Optimized WP – Turbocharge and…

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 70K+). Both are free WordPress plugins. WP Fastest Cache – WordPress Cache… has accumulated 63M+ total downloads while A2 Optimized WP – Turbocharge and… has 2.0M+.

Detailed Comparison

Rating
4.9/5WP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…3.1/5
Total Reviews
4,208WP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…43
Active Installs
1.0M+WP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…70K+
Total Downloads
63M+WP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…2.0M+
Support Resolution
30%WP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…N/A
Last Updated
1 month agoWP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…1 year ago
First Released
2013WP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…2015
Age
13 yearsWP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…11 years
WP Requires
5.3+WP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…false+
PHP Requires
false+WP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…7.0+
Business Model
FreeWP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…Free
Latest Version
1.4.6WP Fastest Cache – WordPress Cache…
A2 Optimized WP – Turbocharge and…3.0.13

Rating Breakdown

WP Fastest Cache – WordPress Cache…

4.9/5(4,208 reviews)
5
95%
4
1%
3
1%
2
1%
1
2%

A2 Optimized WP – Turbocharge and…

3.1/5(43 reviews)
5
47%
4
7%
3
0%
2
7%
1
40%

Recent Reviews

WP Fastest Cache – WordPress Cache… Reviews

by jesusarb

One of the best cache managers currently available

One of the best cache managers currently available, with the most flexible configuration. Highly recommended.

by shaylee20

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

by mikecarr360

Awesome Program

Really nice program

A2 Optimized WP – Turbocharge and… Reviews

by saardvark

Yikes

Broke any site I used it on. Great concept, poorly executed

by Pablo

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

by DDDDD

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

Frequently Asked Questions

Is WP Fastest Cache – WordPress Cache… or A2 Optimized WP – Turbocharge and… more popular?
WP Fastest Cache – WordPress Cache… has 1.0M+ active installations while A2 Optimized WP – Turbocharge and… has 70K+. WP Fastest Cache – WordPress Cache… is the more widely-used plugin as of April 2026.
Which has better ratings — WP Fastest Cache – WordPress Cache… or A2 Optimized WP – Turbocharge and…?
WP Fastest Cache – WordPress Cache… has a 4.9/5 rating from 4,208 reviews, while A2 Optimized WP – Turbocharge and… has a 3.1/5 rating from 43 reviews.
Are WP Fastest Cache – WordPress Cache… and A2 Optimized WP – Turbocharge and… free?
WP Fastest Cache – WordPress Cache… is free and A2 Optimized WP – Turbocharge and… is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — WP Fastest Cache – WordPress Cache… or A2 Optimized WP – Turbocharge and…?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
WP Fastest Cache – WordPress Cache… was last updated 1 month ago and A2 Optimized WP – Turbocharge and… was last updated 1 year ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.