Open Source Kotlin To-Do Lists Software

NotallyX is a free, open-source Android note-taking application that extends the original Notally with additional organization and productivity features. It supports rich text formatting, task lists, and nested subtasks through a minimalist interface. Users can attach images, PDFs, and other files to their notes. Reminders provide notifications for important information and upcoming tasks. Notes can be organized with labels, colors, pins, and customizable sorting options. Security features include biometric and PIN protection for private content. The application supports automatic backups and imports from Evernote, Google Keep, and Quillpad. Additional tools include audio notes, home screen widgets, clickable links, and configurable list or grid views.