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All in One SEO – Powerful SEO Plugin to… vs SpeedyCache – Cache, Optimization… (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

All in One SEO – Powerful SEO Plugin to…

All in One SEO – Powerful SEO Plugin to…

4.7(5,075)

3.0M+ active installs

Free

Updated 3 weeks ago
View All in One SEO – Powerful SEO Plugin to…
VS
SpeedyCache – Cache, Optimization…

SpeedyCache – Cache, Optimization…

4.5(28)

600K+ active installs

Free

Updated 3 days ago
View SpeedyCache – Cache, Optimization…

Quick Verdict

As of April 2026, All in One SEO – Powerful SEO Plugin to… has a higher user rating (4.7/5 from 5,075 reviews) and leads in active installations (3.0M+ vs 600K+). Both are free WordPress plugins. All in One SEO – Powerful SEO Plugin to… has accumulated 200M+ total downloads while SpeedyCache – Cache, Optimization… has 4.1M+. All in One SEO – Powerful SEO Plugin to… has a higher support resolution rate (100% vs 0%).

Detailed Comparison

Rating
4.7/5All in One SEO – Powerful SEO Plugin to…
◄
SpeedyCache – Cache, Optimization…4.5/5
Total Reviews
5,075All in One SEO – Powerful SEO Plugin to…
◄
SpeedyCache – Cache, Optimization…28
Active Installs
3.0M+All in One SEO – Powerful SEO Plugin to…
◄
SpeedyCache – Cache, Optimization…600K+
Total Downloads
200M+All in One SEO – Powerful SEO Plugin to…
◄
SpeedyCache – Cache, Optimization…4.1M+
Support Resolution
100%All in One SEO – Powerful SEO Plugin to…
◄
SpeedyCache – Cache, Optimization…0%
Last Updated
3 weeks agoAll in One SEO – Powerful SEO Plugin to…
►
SpeedyCache – Cache, Optimization…3 days ago
First Released
2007All in One SEO – Powerful SEO Plugin to…
SpeedyCache – Cache, Optimization…2023
Age
19 yearsAll in One SEO – Powerful SEO Plugin to…
SpeedyCache – Cache, Optimization…3 years
WP Requires
5.7+All in One SEO – Powerful SEO Plugin to…
SpeedyCache – Cache, Optimization…4.7+
PHP Requires
7.2+All in One SEO – Powerful SEO Plugin to…
SpeedyCache – Cache, Optimization…7.0+
Business Model
FreeAll in One SEO – Powerful SEO Plugin to…
SpeedyCache – Cache, Optimization…Free
Latest Version
4.9.5.1All in One SEO – Powerful SEO Plugin to…
SpeedyCache – Cache, Optimization…1.3.9

Rating Breakdown

All in One SEO – Powerful SEO Plugin to…

4.7/5(5,075 reviews)
5
91%
4
3%
3
1%
2
1%
1
5%

SpeedyCache – Cache, Optimization…

4.5/5(28 reviews)
5
82%
4
0%
3
7%
2
4%
1
7%

Recent Reviews

All in One SEO – Powerful SEO Plugin to… Reviews

by kristy64

Useful but Limited

All in One SEO did help me with basic SEO work, so tnkz for that. But some parts felt less smooth than I expected, and I still had to fix things on my own. 3 star.

by joeles68

Een prettige SEO plugin om mee te werken

Een zeer prettige SEO plugin om mee te werken. Laat direct zien wat je kunt verbeteren en geeft ook een score. Ook de koppeling met AI voor het genereren van een meta beschrijving is erg prettig. Al m

by marcv73

Une aide appréciable

Je commence juste à l’utiliser mais cette extension est déjà d’une grande aide. Je me demande juste si elle est toujours bien à jour avec les cahiers des charges SEO/GEO. On verra bien au fur et à mes

SpeedyCache – Cache, Optimization… Reviews

by Varun Chengal

I am not satisfy because major options are in pro version

There are many best cache plugins much more than the speedycache

by knealm

Very nice solution

Your CSS and JS optimization plugin helped me increase my PageSpeed score by 20+ points. The interface is intuitive, and the lazy load option works beautifully with my theme.

by Dascent

Accessible directories – Can become a security risk?

Is it possible to protect somehow the direct access of the directories from which the cache is served? I was checking the logs and it seams like a tap was open and a lot of IPs targeting source fil

Frequently Asked Questions

Is All in One SEO – Powerful SEO Plugin to… or SpeedyCache – Cache, Optimization… more popular?
All in One SEO – Powerful SEO Plugin to… has 3.0M+ active installations while SpeedyCache – Cache, Optimization… has 600K+. All in One SEO – Powerful SEO Plugin to… is the more widely-used plugin as of April 2026.
Which has better ratings — All in One SEO – Powerful SEO Plugin to… or SpeedyCache – Cache, Optimization…?
All in One SEO – Powerful SEO Plugin to… has a 4.7/5 rating from 5,075 reviews, while SpeedyCache – Cache, Optimization… has a 4.5/5 rating from 28 reviews.
Are All in One SEO – Powerful SEO Plugin to… and SpeedyCache – Cache, Optimization… free?
All in One SEO – Powerful SEO Plugin to… is free and SpeedyCache – Cache, Optimization… is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — All in One SEO – Powerful SEO Plugin to… or SpeedyCache – Cache, Optimization…?
As of April 2026, All in One SEO – Powerful SEO Plugin to… has a 100% support resolution rate while SpeedyCache – Cache, Optimization… has a 0% rate.
Which plugin is updated more frequently?
All in One SEO – Powerful SEO Plugin to… was last updated 3 weeks ago and SpeedyCache – Cache, Optimization… was last updated 3 days ago.

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