Best availability alert plugins for WordPress
The most popular availability alert plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Price Drop and In Stock Alert by Followprice leads with 10+ active installs. All 1 plugins tagged “availability alert” 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 availability alert plugins
- 1.
Price Drop and In Stock Alert by FollowpriceThe most installed availability alert plugin, with 10+ active installs. Only 2 reviews so far, last updated 10 years ago. Tested only up to WordPress 4.5.33.