Set your volume range
Choose a minimum and maximum. Adjust sound freely within your limits, or lock it to one level.
Volume control for Android
Your sound.
Your rules.
Set volume limits, lock sound levels, and keep curious kids from turning it up.
- Google Play downloads
- 1M+
- Google Play ratings
- 10K+
- 28-day global average
- 4.4
View Volume Lock on Google Play · Free download, with in-app purchases.
Rating snapshot: worldwide 28-day average from Play Console, checked 20 September 2026. The store rating may differ by country and device. Download and rating counts verified 20 September 2026.
Everyday peace of mind
A little less volume.
A lot more control.
Use Volume Lock when the phone is shared, used by kids, connected to Bluetooth, or just too easy to bump with hardware volume buttons.
Stop accidental changes
Reduce surprise jumps from side buttons, apps, and shared use.
Keep kids from turning it up
Set a media-volume limit for videos and games, then protect Volume Lock settings with a PIN.
Control each stream
Manage media, ring, alarm, notification, and voice-call volume.
Set it once. Keep listening.
The app keeps rules close to the sound streams they affect, so setup stays visible and easy to adjust.
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1
Choose streams
Select the volume types that need protection.
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2
Set locks or ranges
Pick the exact behavior that fits the device.
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3
Keep using the phone
Volume Lock restores protected values in the background.
Meet your new sound settings.
Explore volume limits, Parental Lock, profiles, and Bluetooth audio in Dark Astra.
Volume limits
Limits for shared devices
Parental Lock
Your own profiles
Bluetooth audio
A Bluetooth profile
Made for your routine
Headphones. Car. Quiet evenings.
Create and name your own profiles for work, evenings, headphones, or the car. Save the volume levels and ranges that fit each routine.
- Choose Open, Locked, or Range for each supported audio channel.
- Activate profiles by time or when selected Bluetooth audio devices connect.
- Use compatible headphones, speakers, or car audio with Bluetooth conditions.
- Premium is required to activate custom profiles.
Helpful setup guides
Short guides for common Android sound and permission questions.
Lock media volume
Keep music, video, and Bluetooth playback from drifting.
Protect family devices
Set practical protection for shared phones and tablets.
Configure alerts
Keep calls, ringtone, and notifications predictable.
Fix permissions
Understand background operation and battery settings.
Need an upper limit rather than one fixed level? Learn how to set a maximum volume on Android.
Questions before installing?
Volume Lock is built for Android users who want predictable sound behavior without constant manual adjustment.
What does Volume Lock do?
It helps keep selected Android volume streams at the values or ranges you choose.
Does it work on all Android phones?
Android behavior can vary by manufacturer and Android version, but the app is built around standard Android volume streams.
Why does the app need permissions?
Permissions help the app monitor volume behavior, show service status, and keep protection reliable in the background.
Does it drain battery?
The app is designed to stay lightweight. Android battery optimization can still affect background reliability.
Keep the volume
where you want it.
Install Volume Lock from Google Play and set the streams that should stay protected.
