Question 1

What is the best WordPress Knowledgebase plugin?

Accepted Answer

The most widely used knowledgebase 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 12 knowledgebase plugins available.

Question 2

How many WordPress Knowledgebase plugins are there?

Accepted Answer

As of April 2026, there are 12 WordPress knowledgebase plugins listed on PluginSift. This includes free, freemium, and premium options from various developers.

Question 3

Are there free Knowledgebase plugins for WordPress?

Accepted Answer

Yes, the majority of WordPress knowledgebase 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 Knowledgebase 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 Knowledgebase Plugins

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Frequently Asked Questions (FAQs)

Easy Curated Lists

Frequently Asked Questions