Paint Formulation Application

1. Introduction

Welcome to Preprince pre-paints formulations. We provide a specialized paint formulation tool for industry professionals. This Privacy Policy explains how we collect and use your information when you use our application.

2. Information We Collect

Because our app is a professional tool, we keep data collection to a minimum:

Identity Data: When you sign up or log in via Google Authentication, we collect your Name and Email Address.
Usage Data: To ensure the app is functioning correctly and to monitor professional usage patterns, we may collect data on how often the app is accessed and which features are used.
Authentication Data: We do not see or store your Google password. Google provides us with a secure "token" to verify your identity.

3. How We Use Your Data

We use your information strictly for the following:

Access Control: To verify your identity and allow you to save your formulations.
Usage Monitoring: To track app performance and ensure the service meets professional standards.
Communication: To send technical updates or respond to support requests related to your account.

4. Third-Party Services

Google Identity Platform: We use Google for authentication. By using this login method, you are also subject to Google's Privacy Policy.
Data Storage: Your formulation data and profile are stored securely using Google and Stack-auth.com.

5. Data Retention

We retain your name and email for as long as your account is active. If you wish to delete your account and all associated formulation data, please contact us at admin@preprince.co.za.

6. Professional Use & Age Restrictions

This app is designed for professional use in the paint and coating industry. It is not intended for children under the age of 13 (or 16 in certain jurisdictions), and we do not knowingly collect data from minors.

Important Professional Considerations

Intellectual Property: As a user, you owns the formulations you create, but we own the software/algorithms.
Liability Disclaimer: We are not liable for physical paint mixing errors or color mismatches resulting from the app's output. Always verify formulations in a professional setting.
Data Accuracy: While we strive to ensure data accuracy, users are responsible for verifying all formulation data before use in production.

Last Updated:January 7, 2026

2. Information We Collect

Because our app is a professional tool, we keep data collection to a minimum:

Identity Data: When you sign up or log in via Google Authentication, we collect your Name and Email Address.

Usage Data: To ensure the app is functioning correctly and to monitor professional usage patterns, we may collect data on how often the app is accessed and which features are used.

Authentication Data: We do not see or store your Google password. Google provides us with a secure "token" to verify your identity.

3. How We Use Your Data

We use your information strictly for the following:

Access Control: To verify your identity and allow you to save your formulations.

Usage Monitoring: To track app performance and ensure the service meets professional standards.

Communication: To send technical updates or respond to support requests related to your account.

Important Professional Considerations

Intellectual Property: As a user, you owns the formulations you create, but we own the software/algorithms.

Liability Disclaimer: We are not liable for physical paint mixing errors or color mismatches resulting from the app's output. Always verify formulations in a professional setting.

Data Accuracy: While we strive to ensure data accuracy, users are responsible for verifying all formulation data before use in production.