Betula is a self-hosted web application designed to facilitate the management and visualization of personal data. Built primarily for individuals seeking a private and customizable solution, it enables users to track various metrics, such as moods, expenses, and habits, while offering a user-friendly interface for analyzing this data over time. One of Betula's key features is its emphasis on privacy, allowing users to maintain full control of their information without relying on third-party services or cloud storage.
Furthermore, Betula leverages the power of Markdown for user data entry, making it simple to format and organize personal insights. It is developed using modern web technologies, ensuring compatibility across devices and an intuitive user experience. As an open-source project, Betula invites contributions and enhancements from the community, promoting a collaborative approach to personal data management. Users can easily set up their own instance via standard deployment methods, making it accessible even for those with modest technical expertise.