Max Volume Booster icon

Phone

Max Volume Booster

Music & Audio VAVA Music Player - MP3 Player, Volume Booster ⭐ 4.72 10,000,000+

Speaker booster & sound app surve as a woofer & megaphone & max volume booster

Version 5.3.11 28.9 MB

Screenshots

No screenshots available yet.

Permissions Explained 22 permissions requested View details

This app requests 22 permissions. The table below explains what each permission may allow and what users should review before installing.

Status Permission What it means Why it may be used User safety note
⚠️ Sensitive Microphone access android.permission.RECORD_AUDIO Allows the app to record audio from the device microphone. Used for voice messages, calls, video chat, speech search, audio recording, or voice commands. Sensitive permission. Only grant it to apps where microphone use is expected.
ℹ️ Review Modify Audio Settings android.permission.MODIFY_AUDIO_SETTINGS This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
Common Vibration control android.permission.VIBRATE Allows the app to control device vibration. Used for notifications, alerts, haptic feedback, timers, alarms, or game feedback. Generally low risk by itself.
ℹ️ Review Read Media Audio android.permission.READ_MEDIA_AUDIO This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
⚠️ Sensitive Read external storage android.permission.READ_EXTERNAL_STORAGE Allows the app to read files from shared device storage. Used by media players, file managers, backup apps, editors, upload tools, and document apps. Sensitive permission. Review carefully if the app does not need access to files or media.
⚠️ Sensitive Modify external storage android.permission.WRITE_EXTERNAL_STORAGE Allows the app to write or modify files in shared device storage. Used for saving downloads, media files, exports, edited documents, backups, or cached content. Sensitive permission. Make sure file access matches the app’s purpose.
ℹ️ Review Request Ignore Battery Optimizations android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Write Settings android.permission.WRITE_SETTINGS This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Foreground Service android.permission.FOREGROUND_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
Common Internet access android.permission.INTERNET Allows the app to open network connections and communicate with online services. Commonly used for streaming, syncing, login, ads, analytics, downloads, cloud features, and app updates. Common permission. Review the app’s behavior if it does not appear to need online access.
ℹ️ Review Access Wifi State android.permission.ACCESS_WIFI_STATE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
Common View network status android.permission.ACCESS_NETWORK_STATE Allows the app to check whether the device is connected to Wi-Fi, mobile data, or another network. Often used to avoid loading content when offline or to adjust loading based on connection quality. Generally low risk by itself.
ℹ️ Review Gms Permission Ad Id com.google.android.gms.permission.AD_ID This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
⚠️ Sensitive Read phone state android.permission.READ_PHONE_STATE Allows the app to access phone status and device-related information. Used for call handling, carrier services, device identification, account security, or playback interruption handling. Sensitive permission. Review whether the app has a clear phone-related reason.
ℹ️ Review Keep device awake android.permission.WAKE_LOCK Allows the app to prevent the device from sleeping while a task is running. Used for media playback, downloads, navigation, alarms, calls, or long-running background tasks. Review battery usage if the app keeps the device awake too often.
ℹ️ Review Finsky Permission Bind Get Install Referrer Service com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Access Adservices Attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Access Adservices Ad Id android.permission.ACCESS_ADSERVICES_AD_ID This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Access Adservices Topics android.permission.ACCESS_ADSERVICES_TOPICS This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Com Applovin Array Apphub Permission Bind Apphub Service com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Com Cool Volume Sound Booster Dynamic Receiver Not Exported Permission com.cool.volume.sound.booster.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Mount Unmount Filesystems android.permission.MOUNT_UNMOUNT_FILESYSTEMS This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.

About Max Volume Booster

Speaker booster & sound app surve as a woofer & megaphone & max volume booster

What Max Volume Booster Is Used For

Max Volume Booster appears to be a Music & Audio app for increasing or adjusting audio output on a phone. Based on the title and short description, people may use it to make device sound louder for music, videos, games, alerts, or other audio playback when the built-in volume controls are not enough.

The listed permissions suggest it can interact with audio settings, record audio, and access media files stored on the device. That may indicate it is meant to manage sound levels and work with local audio content, rather than being a general-purpose utility. Because it also requests background and system-related permissions, it may run as an always-available audio control tool on Android phones.

Common use cases may include boosting speaker volume, changing sound behavior for media playback, or using a louder output mode for hands-free listening. Since the app type is listed as phone, it seems aimed at everyday mobile use rather than tablets or TV devices.

Common uses

  • Increase phone speaker volume for media playback
  • Adjust audio settings for music, video, or games
  • Work with audio files stored on the device
  • Provide louder sound output for everyday phone use
  • Use audio recording permission-related features if needed
  • Run as a background audio utility on Android phones
Best for:
phone users audio adjustment volume boosting media playback everyday listening

App Details

Package:
com.cool.volume.sound.booster
Category:
Music & Audio
Developer:
VAVA Music Player - MP3 Player, Volume Booster
Version:
5.3.11
Contains Ads:
No
In-App Purchases:
No

Official Listing

  • Package name: com.cool.volume.sound.booster

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How to Download Max Volume Booster

If this app is not hosted directly on APKApps official link, then for the safest and most up-to-date version, install it from its official Google Play listing.