KLANG:app vs rekordbox

KLANG:app is the control interface for KLANG processors, bringing setup, mixing and signal placement into one app. Each musician can adjust an individual sound mix. Users can position instruments around the listening space, including above or below the listener’s head, or use conventional stereo. Mixing tools include faders, panning, system settings and graphical 3D and i3D orbits. The app connects to processors over Wi-Fi or LAN and can manage one mix per device or all mixes from a single app. An offline editor and demo mode are included. Console integrations cover DiGiCo SD and Quantum, including mix-parameter control and snapshot recall, and SSL Live, with two-way control of faders, panning, mute, solo and tone filters. It also communicates using Open Sound Control and supports MIDI MCU and MIDI for Allen & Heath consoles. KLANG:app is free for supported devices, with no free trial, and runs on Android, iOS, macOS and Windows.

rekordbox is DJ software for managing music and preparing and performing sets. Its tools cover track analysis, library setup, gig preparation and playback, with versions for Android, iOS, macOS and Windows. Cloud Library Sync uploads tracks and playlists to Dropbox for access across devices; Cloud Analysis is described as reducing track-analysis time by up to 35%. Users can separate tracks into vocals, drums, bass and instrumental parts for playback. The mobile apps provide track-management and performance functions and support DJing on a phone or tablet. A compatible controller connects to the mobile app over USB or Bluetooth. The free plan costs nothing and includes basic music-management and DJ features, 1,000 cloud tracks under stated conditions and one synced device. Paid plans add device allowances and, for Creative and Professional, Dropbox storage. The maker lists 24/7 inquiry-form support, but not telephone support. It has also reported a PRO DJ LINK vulnerability and recommends updating rekordbox and using password-protected Wi-Fi.