Terms of Use

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1. Acceptance of terms

By using this calculator website and app features, you agree to these Terms of Use.

2. Service description

The basic calculator features are available for free. Additional advanced features are available through a paid subscription.

3. App Store subscription and billing

If you subscribe through Apple, payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the current period ends.

4. Managing subscription and refunds

You can manage or cancel your subscription in your Apple ID account settings after purchase. Deleting the app does not cancel a subscription. Refunds for App Store purchases are handled by Apple according to Apple's refund rules.

5. Permitted use

You may use the service only for lawful personal purposes. You may not misuse the service, interfere with its operation, or attempt to access restricted parts without authorization.

6. Disclaimer

The calculator is provided \"as is\" without warranties of any kind. While we aim for accuracy, we do not guarantee that calculations are error-free for all scenarios.

7. Limitation of liability

To the maximum extent permitted by law, we are not liable for indirect, incidental, or consequential damages arising from your use of the service.

8. Changes to terms

We may update these Terms of Use from time to time. The latest version is always published on this page. Apple is not responsible for the service content, support, or claims related to this app.

9. Contact

n9592288@gmail.com