Privacy Policy
Effective July 19, 2026
Receipt Stack is built so that your data never passes through us. We do not operate servers, and we cannot see your receipts.
What the app collects: nothing
Receipt Stack has no user accounts, no analytics, no advertising, and no tracking of any kind. We collect no personal information.
Where your receipts go
Receipt images and their spreadsheet index are saved only to cloud storage you choose and control — your own Google Drive or your own iCloud Drive. The app writes to a Receipts folder it creates; it never deletes or overwrites your files.
Google account access
If you choose Google Drive, the app requests Google's most limited Drive permission (drive.file): it can only see files and folders it created itself. It cannot read, browse, or modify anything else in your Google Drive. Sign-in is handled by Google; we never see or store your password. You can revoke this access at any time at myaccount.google.com/permissions.
Text recognition
Receipt scanning and text recognition run entirely on your device using Apple's built-in frameworks. Receipt images are never sent to us or to any third-party service for processing.
On-device data
The app keeps a small local database on your phone (pending uploads and receipt fingerprints used to warn about duplicates). It stays on your device and is removed when you delete the app.
Children
Receipt Stack is not directed at children under 13 and collects no data from anyone.
Changes
If this policy changes, the updated version will be posted at this address with a new effective date.