Synchronized audio and media playback across devices. YouTube, Spotify, local files -- all in perfect sync.
Each device plays its own audio. Cicada just keeps everyone on the same beat.
Graduated drift correction keeps playback within human perception thresholds. Rate adjustment for smooth catch-up, hard seek only when needed.
YouTube, Spotify, SoundCloud, local files via mpv/VLC. One room, mixed sources. Each device plays locally -- no audio relay, no DRM issues.
Create a room, share a 6-character code. Guests join instantly -- no account, no install friction for your partner or friends.
No audio capture, no media relay. The server only sees timestamps and room codes. Your content stays between you and your streaming service.
Room creator leads by default. Transfer leadership anytime. Play, pause, seek -- everyone follows. No fighting over the remote.
Duet plan for couples. 7-day free trial, no card required. Ensemble (8 people) and Orchestra (25 people) tiers for bigger groups.
# Chrome Web Store (Firefox coming) Install Cicada extension # Or load unpacked from GitHub
# Click the Cicada icon Enter your name > Create Room # You get a 6-character code Room code: ABC123
# Send the code to your partner # They install the extension too Join Room > ABC123
# Open the same video/song # Leader controls playback Play, pause, seek -- all in sync
No card required to start. Cancel anytime.