I've tried googling and found Tibio and Mini Moods, but I need to export all data to present to a nurse on a monthly basis with a few written notes here and there. Tibio allows notes, but no export, Mini Moods is the opposite.
Given that I've never been too comfortable writing any mental health stuff anywhere for fear of others reading it, I'm wary of any apps snooping on this data.
Does anyone know of any other options?
How about Track & Graph? It's not necessarily for mental health, it can track anything you want. You can attach notes while tracking, it includes CSV exports, and you can configure it to send reminders.
Perhaps Daily You might fit most of your needs? It's relatively new and has json export.
Daylio Journal?
Didn't have detail read so you need to look carefully.
Edit: it got ads so maybe not so privacy oriented.