Best affiliate tracking software plugins for WordPress
The most popular affiliate tracking software plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. OSI Affiliate leads with 10+ active installs. All 1 plugins tagged “affiliate tracking software” 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 affiliate tracking software plugins
- 1.
OSI AffiliateThe most installed affiliate tracking software plugin, with 10+ active installs. No reviews yet, last updated 6 years ago. Tested only up to WordPress 5.3.27.