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All in One SEO – Powerful SEO Plugin to… vs SEO Plugin by Squirrly SEO (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
SEO Plugin by Squirrly SEO

SEO Plugin by Squirrly SEO

4.6(677)

40K+ active installs

Free

Updated 1 week ago
View SEO Plugin by Squirrly SEO

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 40K+). Both are free WordPress plugins. All in One SEO – Powerful SEO Plugin to… has accumulated 200M+ total downloads while SEO Plugin by Squirrly SEO has 5.3M+.

Detailed Comparison

Rating
4.7/5All in One SEO – Powerful SEO Plugin to…
◄
SEO Plugin by Squirrly SEO4.6/5
Total Reviews
5,075All in One SEO – Powerful SEO Plugin to…
◄
SEO Plugin by Squirrly SEO677
Active Installs
3.0M+All in One SEO – Powerful SEO Plugin to…
◄
SEO Plugin by Squirrly SEO40K+
Total Downloads
200M+All in One SEO – Powerful SEO Plugin to…
◄
SEO Plugin by Squirrly SEO5.3M+
Support Resolution
100%All in One SEO – Powerful SEO Plugin to…
SEO Plugin by Squirrly SEON/A
Last Updated
3 weeks agoAll in One SEO – Powerful SEO Plugin to…
►
SEO Plugin by Squirrly SEO1 week ago
First Released
2007All in One SEO – Powerful SEO Plugin to…
SEO Plugin by Squirrly SEO2013
Age
19 yearsAll in One SEO – Powerful SEO Plugin to…
SEO Plugin by Squirrly SEO13 years
WP Requires
5.7+All in One SEO – Powerful SEO Plugin to…
SEO Plugin by Squirrly SEO5.3+
PHP Requires
7.2+All in One SEO – Powerful SEO Plugin to…
SEO Plugin by Squirrly SEO7.0+
Business Model
FreeAll in One SEO – Powerful SEO Plugin to…
SEO Plugin by Squirrly SEOFree
Latest Version
4.9.5.1All in One SEO – Powerful SEO Plugin to…
SEO Plugin by Squirrly SEO12.4.16

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%

SEO Plugin by Squirrly SEO

4.6/5(677 reviews)
5
87%
4
3%
3
2%
2
1%
1
6%

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

SEO Plugin by Squirrly SEO Reviews

by orestis.mammis

Great from the start

Great from the start, lucky to buy lifetime! Has helped in all SEO related work and more! Thank you for your premium product!

by Manni02

Excellent SEO plugin and fantastic support

This is a great SEO plugin, with an excellent redirect module on top. The software is very powerful, and as a consequence quite complex, which means that there is a learning curve to get the most o

by ginaginagina

Lots of options and education along the way – great support, too

I’ve needed help with a few things along the way (e.g. when I pushed my staging site live and needed to transfer the settings in Squirrly to live, which ended up being really easy but support didn’t m

Frequently Asked Questions

Is All in One SEO – Powerful SEO Plugin to… or SEO Plugin by Squirrly SEO more popular?
All in One SEO – Powerful SEO Plugin to… has 3.0M+ active installations while SEO Plugin by Squirrly SEO has 40K+. 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 SEO Plugin by Squirrly SEO?
All in One SEO – Powerful SEO Plugin to… has a 4.7/5 rating from 5,075 reviews, while SEO Plugin by Squirrly SEO has a 4.6/5 rating from 677 reviews.
Are All in One SEO – Powerful SEO Plugin to… and SEO Plugin by Squirrly SEO free?
All in One SEO – Powerful SEO Plugin to… is free and SEO Plugin by Squirrly SEO 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 SEO Plugin by Squirrly SEO?
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?
All in One SEO – Powerful SEO Plugin to… was last updated 3 weeks ago and SEO Plugin by Squirrly SEO was last updated 1 week ago.

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