Yes, it's possible to monetize a website on both platforms, but the options and flexibility differ.   WordPress.com has limitations, especially on lower-tier plans, restricting you from using certain advertising networks, affiliate marketing programs, and e-commerce features. On higher-tier plans, you gain access to more monetization options.   WordPress.org, on the other hand, offers complete control over monetization, allowing you to choose from various advertising networks, affiliate marketing programs, and e-commerce plugins like WooCommerce, enabling you to monetize your site as you see fit.