Privacy Policy

Effective date: 2026-05-18

Formula Finance Calculator is a formula-based financial calculator.

Data Collection

The Phase 1 version of this app does not collect personal data, does not require a user account, and does not include advertising SDKs or analytics SDKs.

Local Data

Calculation records and settings are stored locally on the user’s device. These records are used only to display calculation history and app settings inside the app.

Data Sharing

The app does not share user data with third parties. It does not include financial product feeds, external application flows, loan application flows, account-opening flows, or transaction execution features.

Payments

If the app is sold through an app store, payment processing is handled by the app store platform. The app developer does not receive or store payment card information.

Deleting Data

Local app data can be removed by deleting the app or clearing app data through the device operating system. If future versions add cloud sync, account features, export upload, analytics, diagnostics, or platform billing integrations inside the app, this policy will be updated.

Contact

YUTA WATANABE
yuta.watanabe@mnbmate.com