Privacy Policy

Privacy Policy for CalculatorX

This Privacy Policy is effective as of May 25, 2026, and is published by eDarpan Tech Private Limited, the company behind the LionScripts brand. It outlines how we collect, use, and protect your data when you use CalculatorX, a calculator with history, one-tap GST, lakhs / crores grouping, Grand Total memory, and 13 themes, available for free, offline, and works the way you expect.

Data Collection

CalculatorX stores all calculation history and settings on your device only, ensuring that your data remains private and secure. We do not collect or transmit any personal data, including calculations, notes, or other information that you enter into the app. The app is designed to work offline, and your data is never sent to a remote server.

We use Firebase Crashlytics and Firebase Analytics to collect anonymous stability and usage event reports. This helps us to identify and fix issues, improve the app's performance, and enhance your overall experience. The data collected through these services is anonymous and does not include any personally identifiable information.

Data Usage

We use the data collected through Firebase Crashlytics and Firebase Analytics to:

• Improve the stability and performance of CalculatorX
• Enhance the app's features and functionality
• Optimize the user experience
• Analyze usage trends and patterns

We do not use your data for any other purpose, including marketing or advertising.

Data Sharing

We do not share your data with any third-party companies or individuals, except as required by law or to comply with a court order. We take all reasonable steps to ensure that your data is protected and secure.

Cookies

CalculatorX does not use cookies or any other tracking technologies to collect or store your data. We respect your privacy and do not engage in any activities that could compromise your personal information.

Security

We take the security of your data seriously and have implemented various measures to protect it. Since your data is stored locally on your device, you are responsible for maintaining the security of your device and ensuring that your data is protected.

User Rights

You have the right to:

• Know what data we collect and how it is used
• Access your data, which is stored locally on your device
• Request that we delete your data, although this is not applicable since your data is stored locally on your device
• Opt-out of data collection through Firebase Crashlytics and Firebase Analytics, although this may affect the app's performance and stability

To exercise your rights, please visit our support page for more information.

Data Retention

Since your data is stored locally on your device, we do not have control over how long it is retained. You are responsible for managing your data and ensuring that it is deleted or backed up as needed.

Children's Privacy

CalculatorX is designed for users of all ages, including children. We do not collect any personal data from children or anyone else, and our app is compliant with the Children's Online Privacy Protection Act (COPPA) and other relevant regulations.

Contact Information

If you have any questions or concerns about this Privacy Policy or our data collection practices, please visit our support page for more information or to contact us. We are committed to protecting your privacy and responding to your inquiries in a timely and professional manner.