Volume Control: Quiet Dial

Is your Android volume still too loud even at the lowest setting, on calls, media, or notifications? Your phone or tablet stops at its hardware minimum. Granular Volume goes below it.

A small floating control appears above any app, with your whole volume range on one slider: normal system volume above your device's minimum line, and a quiet zone below it, seven steps down to a full 30 dB under the hardware minimum. Drag it anywhere, tuck it to an edge, close it when done. Your position is saved.

This is a convenience utility, not hearing protection equipment. Actual loudness depends on your device and headphones, so use good judgment with volume changes.

LOWER THAN YOUR PHONE OR TABLET ALLOWS
Most volume apps are built to go louder. Granular Volume is built for the other end: it reduces volume below the lowest step your device's hardware allows, using Android's audio engine, on phones and tablets alike. No root required. No system volume panel replacement. No ads, no account, no internet permission at all. The quiet zone is the heart of the app, and the same slider covers your normal range too.

WHEN YOUR VOLUME BUTTONS DO NOT WORK
Volume keys wear out, stiffen, or get held down by a case. Above the line marking your device's minimum, the dial sets normal system volume, so it stands in for the buttons: drag up for louder, drag down for quieter, in even 5 dB steps built from your own device's volume curve. Below the line it keeps going, quieter than the phone allows. A mute control silences media without touching your alarms.

BUILT FOR TABLETS TOO
Tablets often have an even higher minimum volume than phones. Granular Volume works the same way on Android tablets, so tablet users get the same quiet floor.

A FLOATING VOLUME CONTROL, ALWAYS IN REACH
The control lives above whatever you are doing. Open any app, start any audio, and it is there when you need it. Drag it anywhere, or tuck it to an edge between uses. One tap closes it. Your last position is remembered next time.

QUICK SETTINGS TILE
Swipe down, tap once. Add Granular Volume to your Quick Settings panel and toggle the overlay on or off without ever opening the app. No shortcuts to set up, no widgets to place.

MADE FOR QUIET MOMENTS
- Phone and app calls on most phones. A few devices route call audio in hardware, where no app can reach it
- Sensitive IEMs and high-sensitivity headphones, where even step 1 is too loud
- Tablet speakers and headphones, where the minimum step is often even louder than on phones
- White noise or lullabies for a sleeping baby, kept barely audible
- Late-night listening next to a sleeping partner
- Quiet rooms, libraries, open offices, and meditation
- ASMR and relaxation audio at a comfortable level
- Hearing aids and amplified devices where minimum system volume is too strong

DESIGNED TO STAY OUT OF THE WAY
Granular Volume does not take over your volume keys: they keep working, and inside the quiet zone the dial folds their presses into its own finer scale. It does not replace your system volume panel and it does not add an equalizer suite you did not ask for. It sits quietly on top as an overlay and changes one thing: the level, from normal volume all the way below your hardware minimum.

FREE, PRIVATE, OPEN SOURCE
No ads. No tracking. No internet permission, so the app cannot connect to anything. No account, no sign in, no analytics. Open source under the GPL-3.0 license.

PERMISSIONS, EXPLAINED
- Display over other apps: required to show the floating volume control above your screen
- Modify audio settings: required to apply the volume attenuation
- Run a foreground service: keeps the control reliable while you listen
- Start on boot: restores the control after a restart if it was on before shutdown, so it is ready when you need it

Works on Android phones and tablets alike. If your minimum was always too loud, this is the volume you were missing.

Is Volume Control: Quiet Dial free to download?
Yes. The APK file linked from this page is free. The developer may offer in-app purchases once installed, but obtaining the installer itself costs nothing.

What Android version does Volume Control: Quiet Dial require?
Android 4.1+ or newer. Installing on older devices may cause crashes or refuse to install.

Is Volume Control: Quiet Dial safe to install?
We link to the exact APK published by Rotem. We do not modify the file. Still, as with any sideloaded app, scan it with a reputable antivirus before opening it, and only grant permissions the app genuinely needs.

How do I update Volume Control: Quiet Dial?
Install the newer version on top of the old one — Android will keep your data. If the signature differs, uninstall first (you may lose local progress).

Why is the app not installing?
Common causes: not enough storage, an older Android version than 4.1+, or a conflicting build already installed. Free up space, check your OS version, and uninstall any previous copy before retrying.

1. Tap the Download APK button above and save the file to your device.
2. Open your device Settings → Security (or Apps → Special access → Install unknown apps) and allow your file manager or browser to install unknown apps for this one file only.
3. Open the downloaded granularvolume.com.apk file from your Downloads folder.
4. Tap Install and wait for Android to finish.
5. Open «Volume Control: Quiet Dial» by Rotem and grant only the permissions it actually needs.
6. Revoke the "unknown sources" permission once you are done installing.

Note: this page hosts or links to the installer only. The application name, icon and description are provided for identification. All trademarks belong to their respective owners.