Package ID: com.neuroxie.matrixsolverRevision: 2026.04.R1Effective Date: April 23, 2026
1. Introduction & Mission
Matrix Solver, developed by Neuroxie Lab ("we", "us", or "our"), is an advanced mathematical utility and scientific suite. We operate under the principle of Zero Data Infiltration. This policy outlines our commitment to transparency and compliance with the Google Play Developer Program, ensuring your mathematical data remains yours alone.
2. Data Safety Disclosure
In alignment with Google Play Data Safety standards, we provide the following certified disclosure of our technical data practices:
Data Collected
NONE
Data Sharing
NONE
Data Security
LOCAL SANDBOX
User Rights
TOTAL CONTROL
Executive Summary: Matrix Solver is designed to function entirely offline. We do not collect, store, or transmit any Personal Information. All matrix calculations, saved results, and scientific preferences are processed locally and never leave your device's hardware environment.
3. Detailed Information Handling
Personal Identity:
The application does not request, access, or record your name, email, contacts, or any unique identifiers.
Calculation Data:
Saved matrix results and history are stored locally via Android's secure Room database. This data is non-identifiable, remains under your control, and is not synced to any external servers.
Technical Logs:
No internal crash reporting or telemetry is active within the application's core code. Any technical logs or performance reports are handled exclusively by the Android OS and Google Play Services based on your system-wide settings.
4. Third-Party Integrations
The app utilizes standard Android infrastructure to maintain operational stability:
Google Play Services: Used for core Android API functionality and in-app update checks. Google may collect device-level data according to their Privacy Policy.
System Frameworks: The app relies on native Android UI and Jetpack Compose libraries which do not transmit data to Neuroxie Lab.
5. Legal Compliance (COPPA & GDPR)
We adhere to global privacy frameworks to protect all users:
Children’s Privacy: This is a general audience mathematical tool safe for all ages. We do not knowingly collect data from children under 13.
Right to Erasure: All data generated by the app (saved results and history) is under your physical control. You may permanently delete all associated data by uninstalling the application or clearing the "App Data" in your device settings.
6. Security Measures
We implement rigorous security protocols to protect your local calculation environment:
Sandbox Isolation: The app operates within a dedicated Android Sandbox, preventing cross-application data leakage.
Local Storage: We utilize hardware-level encryption for local storage where supported by your device's OS.
7. Contact Command Center
If you have any questions regarding our Scientific Protocol or data practices, contact our Data Protection Office: