Privacy Policy

App Name: RayPlot

Developer: FF ASSOCIATE

Contact Email: associateff46@gmail.com

Effective Date: June 18, 2026

Last Updated: June 18, 2026

1. Introduction

RayPlot is an offline educational physics simulation application developed by FF ASSOCIATE. This Privacy Policy explains how information is handled when you use the app. The application is designed to operate entirely on your device without collecting or transmitting personal information.

2. Information We Do Not Collect

RayPlot does not collect, store, transmit, or share any personal or sensitive data. This includes:

Names, email addresses, or phone numbers
Device identifiers (IMEI, Android ID, Advertising ID)
IP addresses or network information
Location data
Usage analytics or crash reports
Camera, microphone, or sensor data
Files, photos, or media stored on your device

The app does not require account registration or user identification.

3. Local Processing

All simulations and calculations performed by RayPlot are processed locally on your device. The app does not send any information to external servers.

4. Local Data Storage

The app may store simulation settings and preferences locally on your device to support app functionality. This information remains on your device and is not accessible to the developer.

5. Permissions

RayPlot does not request sensitive Android permissions. The app does not require:

Internet access
Location access
Camera access
Microphone access
Contacts access
External storage access

All features operate completely offline.

6. Third-Party Services

RayPlot does not use:

Advertising networks
Analytics services
Tracking SDKs
Cloud storage services
External data processors

The app functions independently without third-party integrations.

7. Children's Privacy

RayPlot is suitable for users of all ages. Because the app does not collect personal information, it does not knowingly collect data from children or adults.

8. Data Security

All information remains on your device. The app does not transmit any data externally. Data security depends on the security of your device. We recommend keeping your device updated and protected.

9. International Data Transfers

RayPlot does not transfer data outside your device. No international data transfers occur.

10. User Control

You have full control over your data:

You may reset app settings within the app, if available
You may clear app data through Android settings
You may uninstall the app at any time
Uninstalling removes all locally stored data

11. Changes to This Policy

This Privacy Policy may be updated if app functionality changes. Updates will be reflected by revising the “Last Updated” date above.

12. Contact Information

If you have questions about this Privacy Policy, contact:

Developer: FF ASSOCIATE
Email: associateff46@gmail.com