This Privacy Policy describes how we collect, use, and protect information when you use the Android application designed to manage ESP32-based telemetry and cashless systems for vending machines.
The application does not collect, store, or share personal user data such as names, email addresses, phone numbers, or precise location information.
The app may process technical and operational data strictly required for its functionality, including:
All collected data is used exclusively to enable communication, configuration, monitoring, and operation of vending machine devices.
The application uses Bluetooth and network connectivity (Wi-Fi / MQTT) solely to communicate with vending machine devices and backend services configured by the user.
No data is transmitted to third parties except when explicitly configured by the user to integrate with external gateways or servers.
Any data stored locally on the device is used only to support application functionality, such as device configuration and session management.
We do not sell, rent, or share user or operational data with third parties.
Reasonable technical measures are implemented to protect the data processed by the application. However, no method of electronic storage or transmission is 100% secure, and absolute security cannot be guaranteed.
This application is part of an open-source project licensed under the MIT License. The source code may be publicly available for transparency and auditing purposes.
This application is not intended for use by children under the age of 13. We do not knowingly collect any personal data from children.
This Privacy Policy may be updated from time to time. Any changes will be reflected on this page.
If you have any questions about this Privacy Policy, please contact the project maintainers through the official repository or distribution channel.
Last updated: January 2025