Google Play Developer Policy Compliance

ExpiryVault: FIFO Batch Tracker Privacy Policy

Effective Date: October 17, 2026
Developer Brand: Digital NEXUS (digitalnexus.io)
Package Identifier: com.expiryvault.nexus

1. Introduction & Overview

This Privacy Policy governs the use of ExpiryVault: FIFO Batch Tracker, developed and distributed by Digital NEXUS. We are committed to transparency, user autonomy, and protecting your personal data in full compliance with Google Play Store Developer Program Policies and international privacy regulations (including GDPR and CCPA).

2. Data Collection, Transmission & Usage

ExpiryVault tracks inventory lot numbers, expiration dates, and FIFO rotation schedules. All SKU catalogues, barcode records, and alert triggers are stored purely on-device in local SQLite storage. No proprietary supplier pricing or customer inventory lists are transmitted externally.

3. Permissions & Device Access

Requires Camera access to scan GS1, UPC, and QR barcodes on inventory packages.

4. Third-Party Services & Libraries

Barcode processing is performed on-device using local camera algorithms.

5. Data Retention, Security & Deletion

We implement robust technical encryption standards (HTTPS/TLS) for any data transmitted over networks. Offline data is stored securely in sandbox app storage on your device. You have the right to request deletion of your account and any associated support communications at any time by contacting our privacy compliance desk.

6. Children's Privacy

This application is intended for adult and professional users (age 18 and older) and does not knowingly collect personally identifiable information from children under 13.

7. Developer Contact & Legal Entity

If you have any questions, feedback, or data privacy requests, please contact us: