Privacy Policy

This Privacy Policy explains how Rich Rabbits ("we", "us") handles information in the mobile application 留単 - 買い切りの請求書・見積書・領収書 ("the App"). We designed 留単 - 買い切りの請求書・見積書・領収書 to collect as little personal data as possible.

Information We Collect

留単 - 買い切りの請求書・見積書・領収書 does not require you to create an account. We do not ask for your name, email, or phone number to use the App.

The content you create in 留単 - 買い切りの請求書・見積書・領収書 is stored on your device (and, if you enable it, in your personal iCloud). We do not have access to it.

• Purchase history — Process the one-time purchase and restore purchases (processed by Apple, RevenueCat).
• Anonymous usage analytics — Count screens opened and documents exported to find and fix bugs (processed by PostHog).

Third-Party Services

留単 - 買い切りの請求書・見積書・領収書 uses the following third-party services, each governed by its own privacy policy:

• Apple — https://www.apple.com/legal/privacy/
• RevenueCat — https://www.revenuecat.com/privacy/
• PostHog — https://posthog.com/privacy

Analytics

We collect anonymous, aggregated usage events (for example, which screens are opened) to understand how the App is used and to improve it. These events are not used to identify you personally.

Children's Privacy

留単 - 買い切りの請求書・見積書・領収書 is not directed to children under 13, and we do not knowingly collect personal information from them.

Data Retention and Your Rights

Because your content lives on your device, you can delete it at any time by removing the data in the App or uninstalling it. Anonymous analytics cannot be tied back to you and therefore cannot be individually deleted.

Changes to This Policy

We may update this Privacy Policy from time to time. Material changes will be reflected by updating the effective date at the top of this page.

Contact Us

If you have any questions about this Privacy Policy, contact us at support@richrabbits.com.