LearnPress

LearnPress is a free WordPress LMS plugin offering core course functionality without licensing costs. You can monetize through WooCommerce or use built-in payment gateways to charge students for access. It's lightweight and straightforward for basic course hosting on WordPress sites.

Good for WordPress sites looking to add courses without monthly subscriptions. If you're already selling products with WooCommerce, LearnPress integrates naturally with your existing setup, though it requires more technical setup than all-in-one SaaS platforms.