App Privacy Policy

Introduction

This Privacy Policy applies to Quick Calcs — Scientific Calculator (the "App"), a mobile application published by Quick Calcs ("we," "our," or "us"). Our website is available at quickcalcss.com.

We are committed to protecting your privacy. This policy explains what information may be collected when you use the App, how that information is used, and the choices available to you. By installing or using the App, you agree to the practices described in this policy. If you do not agree, please do not use the App.

Information We Collect

Quick Calcs — Scientific Calculator is designed to keep your calculator activity on your device. We do not operate a user account system, and we do not maintain a backend server that receives data from the App.

Information we do not collect:

• We do not collect calculator expressions, results, or calculation history. All calculator operations run entirely on your device and are not transmitted to us.
• We do not require you to create an account or sign in.
• We do not request access to your camera, location, contacts, microphone, or similar sensitive device permissions.
• We do not sell, rent, or share your personal information with third parties for their own marketing purposes.

Information that may be collected:

• App preferences stored on your device — The App may save settings such as your chosen theme locally on your device so your preferences are remembered between sessions. This information stays on your device and is not sent to us.
• Advertising-related information — The App displays advertisements through Google AdMob. Google may collect device and advertising-related information to deliver, measure, and personalize ads in accordance with Google's Privacy Policy and your device settings.

How Information Is Used

We use information only as follows:

• App functionality — Locally stored preferences (such as theme settings) are used solely to provide a consistent experience within the App on your device.
• Advertising — Google AdMob may use device and advertising information to show banner ads and app open ads, measure ad performance, and help keep the App free to use.

We do not use your calculator input for any purpose. We do not build profiles about individual users, send marketing emails, or use your data for purposes unrelated to operating and supporting the App.

Google AdMob Advertising

Quick Calcs — Scientific Calculator uses Google AdMob to display advertisements, including banner ads and app open ads. AdMob is a third-party advertising service provided by Google.

Google may process device identifiers, general device information, ad interaction data, and similar information to deliver relevant ads, prevent fraud, and measure advertising effectiveness. This processing is governed by Google's Privacy Policy and your device and Google account settings.

You can learn more about how Google uses data from apps that use its services at policies.google.com/technologies/partner-sites. You may also manage ad personalization through your device settings and Google's Ad Settings at adssettings.google.com.

Local Data Storage

The App stores limited information on your device to improve your experience. This may include user preferences such as your selected theme. This data:

• Remains on your device and is not transmitted to Quick Calcs servers
• Is not linked to a user account, because the App does not use accounts
• Can be removed by clearing the App's data or uninstalling the App from your device

Calculator expressions and results are processed in memory on your device during use and are not stored on our servers, because we do not operate a backend for this App.

Third-Party Services

The App integrates third-party services that operate under their own privacy policies. We encourage you to review those policies directly.

Google AdMob
Used to display banner ads and app open ads within the App.
Privacy policy: policies.google.com/privacy

We are not responsible for the privacy practices of third-party services. Their collection and use of information is subject to their own terms and policies.

Children's Privacy

Quick Calcs — Scientific Calculator is not directed at children under the age of 13. We do not knowingly collect personal information from children under 13. Because the App does not require account registration and does not send calculator data to us, we do not receive identifiable calculation content from users of any age.

If you are a parent or guardian and believe your child has provided personal information to us in connection with the App, please contact us at quickcalcss@gmail.com and we will take appropriate steps to address your request.

Data Security

Because calculator operations and preference data remain on your device, much of your use of the App does not involve transmission of your calculation data to us. We do not operate a backend that stores App user data.

Information processed by Google AdMob is handled according to Google's security and privacy practices. While we work with reputable third-party providers, no method of electronic storage or transmission is completely secure, and we cannot guarantee absolute security of information processed outside our direct control.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in the App, our practices, or legal and regulatory requirements. When we make changes, we will revise the "Last Updated" date at the top of this page.

We encourage you to review this Privacy Policy periodically. Your continued use of the App after any changes become effective constitutes your acceptance of the updated policy.

Data Deletion Requests

Quick Calcs — Scientific Calculator does not require user accounts and does not store your calculator expressions, results, or personal information on Quick Calcs servers.

Most app data, such as your selected theme and other local preferences, is stored only on your device. You can permanently remove this data at any time by:

• Uninstalling the App from your device, or
• Clearing the App's storage through your device's Settings.

If you have contacted us by email and would like any information associated with your communication to be deleted, you may submit a request by emailing quickcalcss@gmail.com.

We will review legitimate deletion requests and respond within a reasonable timeframe.

This page also serves as the official data deletion information page for Quick Calcs — Scientific Calculator.

Contact Information

If you have questions, concerns, or requests regarding this Privacy Policy or our privacy practices related to the App, please contact us at:

Email: quickcalcss@gmail.com
Website: quickcalcss.com
App Privacy Policy: quickcalcss.com/app-privacy

We will respond to legitimate privacy inquiries within a reasonable timeframe.

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