COMMERCIAL SDK / SPEED-BASED AUDIO

Volumedeck SDK.

Let playback volume adapt as travel speed changes. Add automatic volume adjustment to iOS, Android, and Flutter apps.

Automatic volume adjustment based on speed

Volumedeck uses GPS speed to adjust playback volume automatically. Music, navigation, and other audio apps can use it to adapt playback as users travel, reducing the need to make repeated volume adjustments.

The technology is used in Tunedeck for Spotify and Gesturedeck.

Speed → volumeDrag the car

Speed

50km/h

Playback volume

38%

Speed drives playback volume. The car sets the speed, the waveform follows the volume, and the values are illustrative rather than a fixed speed-to-volume mapping.

Fit the behavior to your app

Integrate Volumedeck with your playback controls and the platform’s audio behavior. Use the SDK’s lifecycle and location updates to respond to changes in volume or location availability.

Location permissions, background execution, and volume control depend on the target platform. We can help assess these requirements and validate the behavior in your application. For infotainment deployments, we assess the vehicle’s audio environment as part of the integration.

Integration

01Location updates

02Volumedeck SDK

03Your playback

Lifecycle, permissions, background execution, and volume behavior follow the platform.

Location updates feed Volumedeck, which applies volume changes through your app’s playback. The SDK is available for native iOS, Android, and Flutter apps.

Start with your platform

Evaluate the SDK in your app using the platform documentation, then contact us about licensing or implementation support.

For touch gesture controls, explore Gesturedeck SDK. To compare components and support options, see commercial SDKs and integration.