Last updated: 2026-03-30

OneStamp (referred to as “the App”) is a mobile application created by an independent developer. This Privacy Policy explains how the App handles your information and reflects our commitment to protecting your privacy.

Data Collection and Usage

OneStamp is designed with privacy in mind. We do not collect, store, transmit, or process any personal information from users.

All photos, stamp creations, collections, preferences, and related data remain on your device. The App does not upload your data to external servers.

We also do not collect analytics data, usage tracking data, or crash data.

On-Device Storage

To provide core functionality, OneStamp stores necessary app data directly on your device, such as your created stamps, collections, and app preferences. This data is used only for the operation of the App and never leaves your device.

We do not have access to this data, and we do not share it with any third parties.

Privacy Policy Updates

This Privacy Policy may be updated from time to time. When changes are made, the updated version will be posted on this page, and the “Last updated” date above will be revised accordingly.