Terms of Use

We grant you a personal, non-exclusive, non-transferable, revocable license to use the App for its intended purpose on devices you own or control, subject to these Terms and the applicable app-store terms (Apple App Store Terms of Service / Google Play Terms of Service).

You may not:

• Reverse-engineer or attempt to extract the App's source code, except where such restriction is prohibited by law or open-source license
• Use the App in any unlawful manner
• Misrepresent the App's output or redistribute the App as your own

The App performs calculations to a high degree of precision, and currency rates are sourced from European Central Bank reference rates via the Frankfurter service. However:

• Results are provided for general informational purposes only
• Currency conversions are estimates; actual rates applied by banks, card issuers, or exchanges will differ
• When offline, currency conversions use cached or bundled approximate rates
• Do not rely on the App as the sole basis for financial, engineering, medical, legal, navigational, or safety-critical decisions. Always verify results that matter with an authoritative source.

All history and settings are stored solely on your device. We do not operate any backup or sync service. If you delete the App, replace your device, or lose your device, that data may be unrecoverable. We are not responsible for loss of locally stored data.

The App is provided on an "as available" basis. We may add, modify, suspend, or discontinue features at any time, with or without notice. Currency rate availability depends on a third-party service outside our control.

The App — including its design, code, branding, and the "CalculateR" and "Product City" names and marks — is owned by Product City and protected by applicable intellectual-property laws. These Terms grant you no ownership rights. The App incorporates open-source components under their respective licenses (see the app's repository for attributions, including Phosphor Icons, MIT).

The App is provided "as is" and "as available", without warranty of any kind, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, accuracy, and non-infringement. We do not warrant that the App will be uninterrupted, error-free, or that results will always be correct.

To the maximum extent permitted by law, Product City and its affiliates, officers, employees, and agents shall not be liable for any indirect, incidental, special, consequential, or punitive damages — including lost profits, lost data, or business interruption — arising from your use of or inability to use the App, even if advised of the possibility of such damages. Where liability cannot be excluded, our aggregate liability shall not exceed the amount you paid for the App (which is zero for the free version).

Some jurisdictions do not allow certain exclusions or limitations; in those jurisdictions, these apply to the fullest extent permitted by law.

You agree to indemnify and hold harmless Product City from any claims, damages, or expenses arising from your misuse of the App or violation of these Terms.

You may stop using the App at any time by deleting it. We may terminate or suspend your license to use the App at any time for violation of these Terms. Sections 3, 6, 7, 8, 9, and 11 survive termination.

These Terms are governed by the laws of India, without regard to conflict-of-law principles. Any dispute arising from these Terms shall be resolved in the courts of India, unless mandatory consumer-protection law in your country of residence provides otherwise.

• Apple: These Terms are between you and Product City, not Apple. Apple has no obligation to provide maintenance or support. Apple is a third-party beneficiary of these Terms and may enforce them against you.
• Google: These Terms are between you and Product City, not Google.

We may update these Terms from time to time. The "Last updated" date will reflect the latest version. Continued use of the App after an update constitutes acceptance.

Product City — developer of CalculateR — Solve Anything
Email: kapil@theproduct.city

These Terms apply to CalculateR — Solve Anything as distributed via the Apple App Store and Google Play Store.