Lifeograph Alternatives for Windows

RedNotebook is a free and open-source desktop journal and diary application offering a clean interface and features for organizing notes, thoughts, and ideas with a calendar view, tag search, and basic text formatting.

MemPad is a highly portable and lightweight note-taking application designed for hierarchical organization of information. It offers a tree-like structure, enabling users to manage vast amounts of data efficiently. With features like strong encryption and offline capabilities, MemPad serves as an excellent tool for secure and private information management on the go.