Privacy Policy

Last updated November 1, 2026

Papertrail doesn't collect your data. Your notebooks stay on your device unless you choose to back them up or share them.

What stays on your device

Everything you create in Papertrail is stored in the app's private storage on your iPhone. That includes your notebooks, pages, handwriting, photos, reminders, settings and the name you enter during setup. We have no servers that receive this information, and we can't see it.

Handwriting search reads your writing with Apple's on-device text recognition. What it finds is stored with your notebook and never leaves your phone because of this feature.

What we don't do

Papertrail has no advertising, analytics or tracking, and it doesn't sell or share data with anyone.

Services you choose to use

Keeping and deleting your data

Deleting a notebook removes it from the app. Deleting Papertrail removes everything stored in the app from your iPhone. Backups you made stay in your chosen folder until you delete them.

Children

Papertrail doesn't knowingly collect information from anyone, including children under 13.

Changes

If this policy changes, the new version will appear on this page with a new date.

Contact

Papertrail is a product of Roger Seng Studios. Questions about privacy? Email hello@hellopapertrail.com.