AudioRelay: Stream audio & mic

Developed by Asapha Halifa, AudioRelay focuses on simple, low-latency audio streaming between PC and Android. It turns a phone into a wireless speaker or a handy microphone when gear is out of reach. A desktop companion handles connections over Wi‑Fi or USB for stable results. If you prefer a quick, cable‑free setup, the AudioRelay APK keeps things straightforward. Below are the features that matter in everyday use.

• Stream all PC audio to Android over Wi‑Fi or USB with low delay.
• Use the phone as a PC microphone or monitor the mic directly.
• Route phone audio back to PC or another Android device; Android 10 required.
• Adjust buffer sizes and Opus compression to balance quality and stability.
• Control device volume remotely and rename devices for easy identification.
• Premium enables multi-device listening, notification controls, quality options, and removes ads and limits.

Low-latency PC audio streaming

AudioRelay streams your computer’s audio to your phone with noticeably low delay. It suits late‑night movies, quick room‑to‑room listening, or casual games. Wi‑Fi is convenient, but switching to USB tethering further reduces lag and dropouts, keeping playback responsive when timing needs to stay tight.

Phone as a microphone and simple routing

The app turns your phone into a handy PC microphone and can route phone audio back to a computer or another Android. Use headphones to avoid echo while speaking. With the AudioRelay latest version, these quick setups feel straightforward and reliable.

Download and install AudioRelay

You can download AudioRelay from APKPure and install the latest APK in a short time. The download usually completes quickly, but timing depends on your network and device. After it finishes, Android may ask for basic permissions during installation.

Open the desktop companion on your computer, then launch the app to pair over Wi‑Fi or USB. For the lowest delay, use USB tethering. Keep both devices on the same network if you choose Wi‑Fi to start listening or using the mic right away.