SyncWave: Sync Music

One track. Multiple phones. One sound.

SyncWave lets you play music in sync across multiple Android phones. Get your friends together, connect nearby devices and play the same track on every phone — synchronized and without internet.

You can also stream audio to nearby phones, share your screen nearby or over the internet, and start an RTMP live stream directly from your phone.

🎵 SYNC MUSIC ACROSS MULTIPLE PHONES

One phone isn't loud enough? Add more.

One device becomes the host and your friends join the session. Pick a track and SyncWave sends it to the connected phones and starts playback together.

Connection delays are automatically measured and compensated to keep playback synchronized.

No internet required.

Perfect for parties, hangouts, road trips, picnics, the beach or anywhere you want more sound.

📡 CONNECT WITH FRIENDS NEARBY

Create your own music session or discover one nearby.

The host approves connections and sees everyone who joined. When everybody is ready, start the music together.

Phones connect directly using Bluetooth and Wi-Fi.

🔊 STREAM AUDIO TO NEARBY PHONES

Send the audio playing on your phone to connected devices nearby.

Audio streaming is available on Android 10 and later.

📱 SHARE YOUR SCREEN NEARBY

Show your Android screen on another nearby phone.

No accounts or links required. Screen sharing starts only after you approve Android's system prompt.

🌐 SHARE YOUR SCREEN ANYWHERE

Create a session and get a 6-digit code. Send it to a friend — they enter the code in SyncWave and see your screen in real time.

No registration. Each session supports 1 host + 1 viewer.

You can enable your microphone before starting and talk while sharing your screen.

🔴 GO LIVE FROM YOUR PHONE

Stream your Android screen and audio without a computer.

Enter an RTMP server address and stream key to broadcast to YouTube, Twitch, your own server or another RTMP-compatible service.

Your stream key stays on your device.

🔒 NO ACCOUNTS. NO ADS.

• no registration
• no accounts
• no ads
• no analytics

SyncWave doesn't record your streams to files or store streamed video and audio on a server.

📲 Android 8.0 or later. Audio streaming requires Android 10+.

SyncWave — bring your friends' phones together and turn up the sound.