I originally got this app on the iPad and it was great. I have invested a lot of money into my the app S4 setup. Minimum requirements are iPad mini, iPad 2, iPad (3rd generation) or higher, and iOS 7.0 or higher. Record your mixes live in high-quality on the iPad and share with your friends Flux mode – remix your tracks live, then drop back in at exactly the right moment Enhanced time-stretching, powered by élastique efficient V2 engine by velopment External mixer mode for sending individual deck outputs to separate mixer channels (if used with TRAKTOR hardware or splitter cable) Plug-and-play integration with hardware controllers TRAKTOR KONTROL Z1, TRAKTOR KONTROL S2 and S4 Inter-app audio support allows TRAKTOR DJ to stream audio to other apps for further processing Audiobus integration allows two-way control of TRAKTOR DJ with other compatible apps
8 built-in pro DJ effects including Reverb, Delay, and dramatic glitch effects like BeatMasher Notification Center gives in-app access to tips and undiscovered techniques Automatic tempo and key detection plus BPM sync for super-smooth mixing Intelligent browser recommends songs based on compatible tempo and key Stylish waveform display allows for simple looping and ultra-tight scratching Familiar DJ mixer layout with crossfader, 3-band EQ, and filter on each channel Touch the groove using familiar iOS swipe and pinch gestures Revolutionary DJ app by Native Instruments