Deck - Audio player for DJs
Music
Only for iPhone
$8.99 · Designed for iPhone. Not verified for macOS.
iPhone
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.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Live key display — the track's musical key updates as you move
the tempo fader, with CDJ-style lock to the current key
• More accurate BPM detection, especially on tracks with off-grid
tempos that were previously read at half or double speed
• Tap tempo is more precise and consistent across devices
• Fixed a cue point offset when key lock was enabled
• Removed clicks when seeking
• Faster response from the deck controls
• Fixed cue point drift when tapping cue rapidly while paused
• The beat match pad no longer picks up stray tempo changes
during nudges
• Added a Feedback option to the menu
The developer, PHILIP MANDER, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- PHILIP MANDER
- Size
- 2.9 MB
- Category
- Music
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Safe Studios
