Best pay by invoice plugins for WordPress
The most popular pay by invoice plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Payment by Invoice, Twint, on Pickup for WooCommerce leads with 80+ active installs. All 1 plugins tagged “pay by invoice” 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 pay by invoice plugins
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Payment by Invoice, Twint, on Pickup for WooCommerceThe most installed pay by invoice plugin, with 80+ active installs. No reviews yet, last updated 1 year ago. Tested only up to WordPress 6.6.11.