Privacy Summary
1. Overview
This Privacy Policy applies to the Offline Voice Input application ("the App"), developed by notune. The App is designed with privacy as its fundamental architecture. It operates strictly in an offline environment to ensure that personal voice data never leaves your device.
2. Data Processing & Collection
The App does not collect, store, transmit, or share any personal data, voice recordings, or transcriptions.
- Local Processing: All voice input is processed exclusively on your device using local machine learning models.
- No External Transmission: No data is sent to any external server, cloud service, or third party.
- Volatile Memory Usage: Audio data and intermediate processing results exist only in the device's Random Access Memory (RAM) during the transcription process and are discarded immediately thereafter.
3. Permissions & Network Access
To guarantee privacy, the App is designed without the technical capability to connect to the internet.
Technical Guarantee: The App does not request the android.permission.INTERNET permission in its manifest file. This ensures that the Android operating system enforces a strict network isolation policy for the App.
The App requires the RECORD_AUDIO permission solely to capture voice input for local transcription. This permission is not used for any other purpose.
4. Third-Party Components & Licenses
The App incorporates open-source software and pre-trained models to function. We gratefully acknowledge the following components:
5. Changes to Policy
We may update this Privacy Policy to reflect changes in our application's functionality or legal requirements. Any changes will maintain the core principle of zero data collection and offline-only operation.
6. Contact Information
For any legal inquiries or questions regarding this Privacy Policy, please contact the developer:
notune
notune.dev@gmail.comLast updated: November 22, 2025