Deck is a fully featured audio player built for DJs that turns your iPhone into a standalone DJ deck.
Use Deck to:
- Add an extra digital channel to your existing turntables
- Create an ultra-portable DJ setup
- Keep an emergency backup deck in your pocket
- Connect your iPhone to one of your mixer's line inputs with a USB-C or Lightning to RCA cable. Now you can play, cue, loop and beat-match digital tracks alongside your other turntables — using just your phone.
Deck includes many professional DJ and mixing features:
- Track nudge and tempo adjust using the beat-match pad
- Frequency-colored waveforms — bass, mids and highs as layered color — with a choice of color themes
- Detailed and full-track summary waveform views with multiple zoom levels
- Automatic BPM detection and beat grid, with manual override and tap tempo
- CDJ-style cue point controls and hot cues with ultra-low-latency playback
- Musical key display
- Quantization for cue points and looping
- Beat-synced auto looping
- Effects: high/low pass filters, echo, flange, reverb and more
- Media library with playlists
- Reverse play and motor kill
- Background playback
Example setups:
- Add a digital source to your vinyl setup without dedicated hardware decks
- Two iPhones and a compact mixer make a complete, professional DJ rig that fits in a small bag
- Deck contains no ads or in-app purchases and collects no data.
