Best related by category plugins for WordPress
The most popular related by category plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. SDAC Related Content leads with 10+ active installs, ahead of WC Related Products Slider By Endroit (fewer than 10). All 2 plugins tagged “related by category” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
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Top 2 related by category plugins
- 1.
SDAC Related ContentThe most installed related by category plugin, with 10+ active installs. No reviews yet, last updated 15 years ago. Tested only up to WordPress 3.2.1.
- 2.
WC Related Products Slider By EndroitFewer than 10 active installs. No reviews yet, last updated 6 years ago. Tested only up to WordPress 5.4.25.
All 2 plugins tagged “related by category”
SDAC Related Content
Down in the last 7 days:243#29,447by jenz15 years ago
The SDAC Related Content plugin uses caching to output the highly configurable results after your content on single post pages.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
WC Related Products Slider By Endroit
Down in the last 7 days:9,130#72,215by pawansahai6 years ago
Show related products on your product page by tags, categories, frequenty bought together, popularity, machine learning.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day