Sound Assistant

Download Sound Assistant APK

com.samsung.android.soundassistant · by Samsung Electronics Co., Ltd.

Music & Audio Samsung Electronics Co., Ltd.
• Updated: Mar 17, 2026

About Sound Assistant

Advanced sound utility for your Galaxy. The sound utility available on the galaxy series Provides various convenience functions related to audio ※ How to use : youtu.be/Z5mrB4ryKjE ※ Some devices may not be supported - Flux Volume UI (Support from One UI 5) Choose effect, texture, size and control type. - Dual App Volume View (Support from One UI 5) When the volume of the app is not 100%, it appears next to the main volume. - Customized voice effects (Support from One UI 6) Provide custom effect creation option. - Allow you to control the media volume instead of ringtone when pressing the volume keys - Support individual application volume (You can control the volume of music and games differently) - 150 steps of fine volume and support Floating Equalizer(EQ) - Create and activate personalize sound settings - Support mono audio and left / right balance - Touch the app volume icon in the floating dialog to mute/unmute and long click to enter the app. - Default volume step when pressing volume button can now be changed - Audio output of an application can now be switched between Bluetooth or speaker via floating volume dialog - EQ settings can now be saved and shared - Ability to swap left and right sounds on headphones - Ability to hear ringtone, notification, and alarm sounds only through headphones when headphone is connected - Favorite media app : Select an app to control music when you press multimedia keys. - Supports concert hall effect - Adjust previous/next song with volume key - When an earphone or Bluetooth is connected, you can select where the ringtone, notification, and alarm sound will be played. - Dual app sound is extended to multi sound so all apps can be played simultaneously - Provide vibration effect of the volume panel theme slider according to whether the vibration feedback of the -default setting app is activated - Apps that appear once in the app volume slider are maintained for a certain period of time even if they do not sound - Add an option that reverse the ability to switch to the previous/next song through volume key long press - More sound effects menu #GoodLockFriends

All Sound Assistant APK versions

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Frequently Asked Questions

Yes. Every Sound Assistant APK on APK.now is automatically scanned and the cryptographic signature is verified against the original publisher's certificate (Samsung Electronics Co., Ltd.). Files that fail verification are removed before they ever reach the catalog.

Enable 'Install from unknown sources' for your browser (or the file manager you use to open the APK) under Settings → Apps → Special access. Tap the downloaded Sound Assistant APK, confirm the prompts, and Android installs it just like any app from the Play Store.

The latest Sound Assistant version available on APK.now is the latest version. We track new releases from Samsung Electronics Co., Ltd. continuously and add them to the catalog as soon as they pass verification.

Yes — every Sound Assistant APK and every version on APK.now is free to download. We never gate downloads behind sign-up, surveys, or paywalls.

APK.now keeps a full archive of every Sound Assistant release, including older versions that the Play Store has already replaced. The APKs work on devices without Google Play Services (Huawei, GrapheneOS, Amazon Fire) and are signature-verified so you can be confident the file is genuine.