Privacy Policy

Last updated: July 2026

Zaicho (the “App”) is an iOS app provided by freetokyo (“we”). We designed the App with your privacy as the top priority.

1. Information we collect

The App collects no personal or asset information. All data — including any names, contacts, account details and asset entries — is stored only on your device. We have no access to it.

2. No external transmission or sharing

The App does not send your data to any external server. It has no account linking, cloud sync or sign-up, and we never share or sell data to third parties. The App works fully in Airplane Mode.

3. Tracking and ads

The App does not use behavioral tracking, advertising identifiers (IDFA), or analytics SDKs.

4. Storage and backup

Data is stored on your device. If you enable iCloud Backup, app data may be included in your device backup, but that is your own Apple-managed backup and we cannot access it. CSV and PDF exports happen only when you initiate them, to a destination you choose.

5. Purchases

In-app purchases (Full Access) are processed by Apple’s App Store. We do not receive or store payment or card information.

6. Contact

For questions about this policy, contact freetokyo2020@yahoo.co.jp.