Systeme.io is an all-in-one marketing platform that includes email marketing, course creation, sales funnel building, and more. It targets entrepreneurs and small businesses looking for an integrated solution to manage their online presence and sales. Best Features: Drag-and-drop sales funnel builder for creating customized sales processes. Email marketing automation with segmentation and personalization features. Membership site and course creation tools for monetizing digital content. Affiliate management system for managing and tracking affiliate marketing campaigns.