As a "Pro" version, 3.5.9 includes tools not found in the free tier:
: Always use a 3.5mm jack instead of Bluetooth to avoid the latency that can ruin a beatmatch. cross dj pro version 3.5.9
If you manage to get it running, treat it well. Backup the .ipa (iOS) or .apk (Android) to a hard drive. Because once the authentication servers for v3.5.9 eventually go dark, this version will become abandonware—usable only by those who preserved it. As a "Pro" version, 3
: Improved background analysis ensures that even large libraries are processed without crashing the app. As a "Pro" version