Privacy Policy

Last updated: October 2024

Max Volume Call ("we", "us", or "our") is committed to protecting your privacy. This Privacy Policy explains how our mobile application handles your information.

1. Introduction

Max Volume Call is designed to ensure you never miss important calls by automatically maximizing the ringtone volume for specific contacts or unknown numbers, even when your phone is in silent or vibrate mode. To achieve this, the app requires certain permissions.

2. Data Collection and Use

We believe in absolute privacy. All data processing is performed locally on your device.

• Contacts: The app requests access to your contacts to allow you to pick individuals for your priority list. We only store the names and phone numbers of the specific contacts you explicitly select.
• Phone State and Call Logs: The app monitors the "Phone State" (specifically when the phone is ringing) and reads the incoming phone number. This is used solely to determine if the caller is in your priority list or if the "Unknown Numbers" feature is active.
• Audio Settings: The app modifies your device's audio settings to unmute the ringer and set the volume to maximum when a priority call is detected. It restores your original settings once the call is answered or ended.

3. Data Storage

All your preferences, including the list of selected contacts and the "Unknown Numbers" toggle, are stored locally on your device using Android SharedPreferences. No personal data is ever uploaded to a server, transmitted over the internet, or shared with third parties.

4. Data Sharing

We do not share, sell, or lease your personal data to any third party. Since we do not collect your data on any central server, it is impossible for us to share it.

5. Security

We use standard Android security practices to protect the data stored locally on your device. Your data's security also depends on you securing your device with a PIN, pattern, or biometric lock.

6. User Control and Deletion

You have full control over your data. You can view, add, or remove contacts from the priority list at any time. When you remove a contact from the list in the app, their information is immediately deleted from the app's local storage.

7. Changes to This Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy within the app.