Privacy Policy
Effective and Last Modified Date: August 29, 2026
Welcome to the applications developed by Music Hero - MP3 Music Player ("we," "our," or "us"). We are committed to protecting your privacy while delivering high-quality audio experiences. This Privacy Policy details the data processing practices for our Android applications available on Google Play, including our volume booster, music player, and equalizer apps.
Because we offer multiple audio tools, not every permission or third-party service applies to every app. Please read this document to understand how your device data is collected, utilized, and protected.
1. Data Collection: What We Gather and What You Provide
To ensure our apps function correctly, we and our integrated third-party services automatically collect certain technical and usage metrics. This may include your device model, operating system version, network status, language settings, approximate geographic region, IP address, Android Advertising ID, and crash or performance logs.
Additionally, we may collect information you voluntarily submit to us. For example, if you encounter a bug and email our support team, we will collect your email address and the feedback you provide. We do not require you to create an account to use our core offline music features.
2. Device Permissions and Local Processing
To deliver features like audio playback and sound enhancement, our apps may prompt you for specific device permissions. Most of our core functionality is processed entirely locally on your device; we do not upload your personal photos, media, or private files to our servers.
Depending on the app you install, we may request:
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Storage (Read/Modify/Delete USB Storage): Essential for our music player to scan, read, and organize the local audio files on your device. We only access audio-related data to allow you to play and manage your music; we do not touch your unrelated private files.
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Microphone / Record Audio: Required by our equalizer and volume booster apps strictly to capture the audio output stream for visualizer effects. We do not record, save, or upload your voice or real-world surroundings.
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Notifications: Allows our apps to display a media playback controller in your status bar while music plays in the background.
3. Usage Purposes and Data Security
The anonymous telemetry and operational data we collect are used exclusively to operate, maintain, and improve our apps. Specifically, we use this data to fix crashes, analyze user trends, optimize audio performance, prevent fraudulent activity, and display relevant advertisements. We implement industry-standard technical safeguards to protect any data we process, though no electronic transmission can be guaranteed as 100% secure. We retain data only for as long as necessary to fulfill these operational purposes or to comply with legal obligations.
4. Third-Party SDKs and Services
To keep our applications free, we partner with third-party software development kits (SDKs) for analytics and advertising. We do not use all of these SDKs in every app. These partners process data according to their own privacy policies.
Below is the list of key third-party services we integrate:
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Google AdMob: Serves various ad formats (such as banners and interstitials) and processes IP addresses, device information, and advertising identifiers for ad delivery and fraud prevention. Google Privacy Policy
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Google User Messaging Platform (UMP): A tool we use to manage user consent and privacy choices (especially for GDPR and CCPA compliance) regarding personalized advertising. Google Privacy Policy
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Unity Ads: Provides in-app advertising by analyzing ad interactions, device IPs, and identifiers for measurement and optimization. Unity Privacy Policy
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AppLovin: Acts as an ad network and mediation platform, processing network data and ad IDs to measure ad performance. AppLovin Privacy Policy
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Firebase Analytics: Helps us understand how users interact with our music players, tracking session durations and crash metrics to improve app stability. Firebase Privacy
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Umeng Common SDK: Provides foundational statistical analysis by processing device identifiers and network configurations to generate usage reports. Umeng Privacy Policy
5. Advertising and Data Sharing
Our ad partners use your device's Android Advertising ID and IP address to deliver ads, cap the frequency of ads you see, and (where legally permitted and consented to) serve personalized advertisements. We do not sell your personal data for direct monetary compensation. Data is only shared with the aforementioned service providers strictly to maintain our services and monetize our free apps.
6. Subscriptions and Paid Features
Some of our tools (such as advanced volume boosters or ad-free music players) may offer premium subscriptions or one-time in-app purchases. All financial transactions are handled securely through Google Play Billing. We do not directly collect, process, or store your credit card information.
7. Global Privacy Rights (GDPR & CCPA)
We respect global privacy frameworks and offer users the ability to control their data:
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GDPR (European Users): If you are located in the European Economic Area (EEA), we process your data based on legitimate business interests, the necessity to provide our services, or your explicit consent. You have the right to access, rectify, or erase your personal data, restrict processing, and withdraw your consent for personalized ads at any time. We utilize Google UMP to help you easily manage these consent preferences upon opening our apps.
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CCPA/CPRA (California Residents): California consumers have the right to know what specific data we collect, request deletion of that data, and opt out of the "sharing" of personal information for cross-context behavioral advertising. We will not discriminate against you for exercising your privacy rights. You can manage your ad preferences via our in-app settings or contact us directly.
8. Contact Us
If you have any questions, concerns, or requests regarding this Privacy Policy or your personal data, you can clear the app's local data in your device settings or reach out to us at:
Developer: Music Hero - MP3 Music Player Contact Email: lovemusicapps@gmail.com