Harp — Open Source Notes App

Harp is a privacy centric on-device Personal Health Record application allowing you to create and manage records in plain Org Mode files that are completely under your control. Track journals, metrics, reminders, and medical documents in one place without any cloud account requirement. Files are stored in a transparent, portable Org-based structure, so your data remains readable outside the app and easy to version, sync, or back up with tools you already trust. Attach photos and files to entries, search across your records, and keep sensitive health information local-first by default.