Volume buttons on the edge of your screen.

Broken, stuck or hard-to-press keys? Sidekey adds a slim side rail that works like real hardware keys: tap for one step, hold to repeat, swipe to glide through the volume.

Get it on Google Play

Free with ads. Sidekey Pro removes ads and unlocks every key and slider — yearly with a 3-day free trial, monthly, or once for life.

01 · Side rail

Tap, hold or swipe

Vol + and Vol − hug the left or right edge. Each tap moves exactly one system step; a vertical swipe scrolls the volume with a haptic tick per step.

02 · Car & tablet

Pinned slider PRO

Keep one large volume slider on screen for a dashboard or kitchen tablet. Drag to a level and it lands there.

03 · Power

Lock the screen

An optional power key turns the screen off using Device Admin lock only. Remove the permission any time in Settings.

04 · Display

Dimmer below minimum

A soft dark layer for night reading — up to 50% free, up to 95% with a schedule in Pro.

05 · Sensor

Pocket wake PRO

Wave over the proximity sensor or pull the phone from your pocket to wake the screen. The sensor is read on the phone only.

06 · Private

No accessibility access

Sidekey never reads your screen. Settings stay on your phone; nothing personal is collected.