Audiokinetic Wwise vs Meta XR Audio SDK

Audiokinetic Wwise is a toolset for creating interactive game audio and motion. It combines an audio authoring application, sound engine, game simulator, plug-in architecture, and Authoring API. Its pipeline covers authoring, simulation, integration, in-game mixing, and real-time profiling. A project can organize sound, voice, music, and motion assets, playback behaviors, Events, simulations, profiling, and platform-specific SoundBanks. Wwise supports spatial audio, interactive music, dialogue management, localization, and audio streaming. Unity and Unreal Engine integrations are available; the Unity package includes a plug-in library, C# SDK API bindings, components, and Editor windows. The free trial is for non-commercial use and limits SoundBanks to 200 media assets. Commercial licenses are per title, with a license required for each platform used. Listed commercial plans start at $8,000, paid once; the price depends on platforms. The free Indie plan is for production budgets below $250K.

Meta XR Audio SDK is a free development SDK for adding spatial audio to immersive VR and MR applications. It runs on Windows and Android, including Meta Quest development targets, and supports Unity, Unreal Engine, FMOD, and Wwise. HRTF-based object and ambisonic spatialization helps listeners locate sounds in three-dimensional space. The SDK also models room acoustics through reflections and reverberation for spatialized audio. Meta documents plugins for each supported engine or middleware. The Unreal plugin works with the Unreal Audio Engine independently of the Meta XR Plugin. Unity packages are distributed through the Meta Horizon Developer Center and Unity Asset Store. Version 85.0 is the final release, and development is feature-frozen. Compatibility with future engine and middleware versions is not guaranteed, and acknowledged bug reports may not receive fixes. The Wwise plugin is supported through Wwise Launcher and Audiokinetic, while Meta’s Wwise documentation will no longer be updated. The listed plan costs nothing.