Privacy Policy

Overview

This privacy policy describes how Tax Inclusive Price Calculator ("we", "our", or "the app") handles your information. We are committed to protecting your privacy by design - this app collects no personal data and performs all calculations locally on your device.

Last updated: July 31, 2025

No Data Collection

Zero Data Collection: Tax Inclusive Price Calculator does not collect, store, or transmit any personal information, usage data, or analytics.

Local Processing Only: All tax calculations are performed entirely on your device. No calculation data leaves your device.

No Network Connection: The app functions completely offline and does not require or use internet connectivity for its core functionality.

Local Data Storage

Calculation History: Recent calculations may be temporarily stored in device memory for the copy function, but this data is not persistent and is cleared when the app is closed.

App Preferences: Basic app settings (such as dark mode preference) are stored locally using iOS standard preferences, which remain on your device only.

Third-Party Services

Tax Inclusive Price Calculator is a standalone app that does not integrate with any third-party services, analytics platforms, or advertising networks. The app operates independently without external dependencies.

Accessibility and Privacy

The app is designed with accessibility in mind and supports iOS accessibility features. All accessibility interactions remain local to your device and are handled by iOS's built-in accessibility systems.

Your Rights and Control

• 🔒 Complete Privacy: Since no data is collected, there is no personal data to access, modify, or delete
• 📱 Local Control: You have full control over all app functionality on your device
• 🗑️ Clean Removal: Deleting the app removes all associated data from your device
• ⚙️ iOS Privacy Controls: Standard iOS app permissions apply (no special permissions required)

Age Requirements

Tax Inclusive Price Calculator is suitable for users of all ages and does not collect any personal information from users of any age group.

Changes to This Policy

Any updates to this privacy policy will be reflected in the "Last updated" date above. Since the app's privacy-first design principle will not change, any updates will likely be clarifications rather than changes to our no-data-collection approach.

Contact Information

If you have questions about this privacy policy:

Developer: Keisuke Karijuku

You can reach us through the App Store or via the contact information provided in the app.