Question 1

What is the best WordPress Keyword Analysis plugin?

Accepted Answer

The most widely used keyword analysis plugins are ranked by active installations on PluginSift. You can sort by popularity, rating, or recent updates to find the best option for your needs. As of April 2026, there are 3 keyword analysis plugins available.

Question 2

How many WordPress Keyword Analysis plugins are there?

Accepted Answer

As of April 2026, there are 3 WordPress keyword analysis plugins listed on PluginSift. This includes free, freemium, and premium options from various developers.

Question 3

Are there free Keyword Analysis plugins for WordPress?

Accepted Answer

Yes, the majority of WordPress keyword analysis plugins offer a free version. Many also have premium tiers with advanced features. You can use the filter options above to browse only free plugins.

Question 4

How do I compare Keyword Analysis plugins?

Accepted Answer

PluginSift lets you compare any two plugins side by side. Visit a plugin page and click "Compare", or use the Compare tool in the navigation. Comparison pages show ratings, active installations, support quality, update frequency, and more.

WordPress Keyword Analysis Plugins

Textmetrics

SEO Information Viewer & Analyzer

Jay Console Tools

Frequently Asked Questions