Best subject registration plugins for WordPress
The most popular subject registration plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Subject Registration Addon leads with fewer than 10 active installs. All 1 plugins tagged “Subject Registration” 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 1 subject registration plugins
- 1.
Subject Registration AddonThe most installed subject registration plugin, with fewer than 10 active installs. No reviews yet, last updated 7 years ago. Tested only up to WordPress 5.0.31.