Encrypted in the database
Everything you write in your own words and everything that identifies a person is stored encrypted: notes, your emergency card, contact details, notification tokens. A database dump without our key yields unreadable text.
What happens to your data, in plain language
A Parkinson's diary is one of the most sensitive things you can put on your phone. Here is exactly how Parki treats it, including what it does not protect.
The limit of that, honestly
Encryption defends against a stolen backup or a stray dump. Not against the application itself, which holds the key by definition. That is why authorisation rules sit beside it: who may see what is a separate layer, not an afterthought.
Backups in Europe, with a lock
Nightly backups with their own archive password, stored in EU Central (Amsterdam), in a bucket with a seven-day write lock. A stolen key therefore cannot erase the backups. They rotate out after three months.
Deletion is final
Delete your account and everything is hard-deleted: every table that belongs to you, plus your sessions and notification tokens. Nothing is kept in an archive. Existing backups hold your rows until they rotate out. That window is written into the privacy policy.
In the app: no ads, no trackers
The app resells nothing, measures nothing with ad networks, and has no interest in who you are. Apple Health is only ever read, never written. This website only uses statistics and marketing cookies if you allow them.
Not a medical device
Parki makes no diagnosis, gives no treatment advice, and interprets no measurement. It records and orders. Decisions about your treatment belong to you and your clinician.
Start recording today. Notice it at your next appointment
Parki is free to use, available in Dutch and English, and asks no more than half a minute a day.
Download on the App Store Get it on Google Play Android: coming soon
Free to use. No ads and no trackers in the app.