Best extra services plugins for WordPress
The most popular extra services plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Custom Checkbox Ultimate for WooCommerce leads with fewer than 10 active installs. All 1 plugins tagged “extra services” 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 extra services plugins
- 1.
Custom Checkbox Ultimate for WooCommerceThe most installed extra services plugin, with fewer than 10 active installs. Only 1 review so far, updated 2 weeks ago.