Set it once. Keep it there.

Protect every Android volume with exact locks, safe ranges, and automatic profiles.

Get it on Google Play
Independent Android volume-channel controls in Volume Lock
Locks
One exact level
Ranges
A safe minimum and maximum
Profiles
Rules that follow your routine

Choose how each volume behaves.

Leave it open, lock one exact level, or allow a safe minimum and maximum.

Volume Lock dashboard showing Open, Locked, and Range controls

Open

Allow the channel to change normally.

Locked

Keep one exact volume level.

Range

Set a safe minimum and maximum.

Different routine. Different profile.

Rename profiles, switch instantly, or schedule the secondary profile by time.

Volume Lock profile management with named profiles and a schedule

See protection status at a glance.

Quick Settings shows when Volume Lock is protecting the device and keeps the app close while another app is open.

Android Quick Settings with the Volume Lock tile marked Protected
Protection
Status stays visible
Entry
Volume Lock stays close
Ring controls for Sound, Vibrate, Silent, and Do Not Disturb

Sound modes stay intentional.

Choose how Ring responds to Sound, Vibrate, Silent, and Do Not Disturb.

Match your phone and your taste.

Follow the system, choose light or dark, and select a color theme.

Volume Lock appearance settings with system, light, dark, and color theme choices

See Volume Lock in action.

Watch a short presentation of the controls and setup.

Watch on YouTube

Support starts with useful evidence.

Prepare a diagnostic email with recent logs, then review everything before sending.

How diagnostics work
Volume Lock diagnostic report ready for review before sending
  1. Open Settings
  2. Choose Support & about
  3. Select Send diagnostic report
  4. Review the email and attachment

Questions, answered.

Check the essentials before setting your volume rules.

Read all answers
What does Volume Lock do?

It keeps selected Android volume channels at one level or inside a safe minimum and maximum.

Can each volume channel use a different rule?

Yes. Media, Ring, Alarm, Voice Call, and available device channels can use independent settings.

Can profiles switch automatically?

Yes. The secondary profile can run between the start and end times you choose.

Ready for predictable Android volume?

Set the rules once and let Volume Lock keep them in place.

Get it on Google Play