Developed by Mixvibes, a French company with over a decade of DJ software expertise, Cross DJ has long been a competitor to algorithms like Serato DJ, Traktor, and Rekordbox. However, unlike its desktop-centric rivals, Cross DJ was built from the ground up for touchscreen mobility.
Version 3.5.9 is the mature iteration of their third major release. It stripped away the bugs of earlier v3.x patches and introduced key refinements without forcing users into a subscription model—something increasingly rare in today's app economy.
Cross DJ Pro version 3.5.9 stands as a landmark in mobile DJ software—a tool that prioritized professional audio fidelity, flexible hardware integration, and reliable synchronization over flashy, superficial features. Its ability to turn an iPad or a mid-range Android phone into a functional two-deck setup with MIDI control was unprecedented at its price point (typically $9.99–$19.99 after the free trial).
The weaknesses (lack of internal recording, non-portable cue points, Android instability) reflect the era’s technical constraints and Mixvibes’ focus on iOS as their primary platform. Nevertheless, for the mobile DJ who needed a dependable, low-latency app that sounded good and played nicely with external controllers, version 3.5.9 was arguably the best choice available.
Today, while newer versions of Cross DJ (4.x) have added cloud storage, video mixing, and internal recording, version 3.5.9 remains a beloved "classic" among users who preferred its leaner, faster interface and lower CPU overhead. It exemplifies a moment in software history when mobile processing power finally caught up to professional DJ requirements, and Mixvibes seized that opportunity with a mature, stable, and deeply functional release.
Software Information
Overview
Cross DJ Pro is a professional DJ software that allows users to mix and manipulate digital music files. The software is designed to provide a comprehensive set of tools for DJs to perform live, including support for multiple controllers, effects, and sampling.
New Features in Version 3.5.9
Key Features
System Requirements
Bugs and Issues
Conclusion
Cross DJ Pro version 3.5.9 is a professional DJ software that offers a comprehensive set of tools for DJs to perform live. The software includes a range of new features, including improved controller support, enhanced effects, and sampling improvements. While there are some known issues, the software is generally stable and provides a powerful platform for DJs to create and perform.
Recommendations
Whether you are a bedroom hobbyist or a professional mobile performer, Cross DJ Pro version 3.5.9 remains a highly regarded stable version for Android and iOS users. While newer iterations like Cross DJ 5 have introduced AI stem separation, the 3.5.9 build is frequently cited by veteran mobile DJs for its speed and reliability on older hardware. Core Features of Version 3.5.9 cross dj pro version 3.5.9
Cross DJ Pro 3.5.9 is designed to turn your smartphone or tablet into a fully functional DJ rig. Key technical highlights include:
Enhanced Compatibility: Specifically fixed audio issues for Android 11+ and background analysis bugs.
SoundCloud Integration: Full support for SoundCloud public playlists, allowing you to mix millions of tracks directly from the cloud.
Responsive Engine: Optimized for zero-latency scratching and high-precision waveforms.
Professional Mixer Section: Features dedicated low, mid, and high EQ sliders with a "double-tap to reset" function for quick corrections during live sets. Why DJs Prefer Version 3.5.9
Despite being an older release, many creators recommend Cross DJ Pro 3.5.91/3.5.9 for its lightweight performance.
Stability: Improved background analysis ensures that even large libraries are processed without crashing the app.
No Subscription Lag: Unlike some 2025/2026 versions that lean heavily on subscription models, this version provides a robust one-time purchase experience with essential tools like high-quality WAV recording.
Hardware Support: It maintains reliable mapping for classic controllers like the DDJ-200 and DDJ-400. Quick Pro Tips for This Version
Wired vs. Wireless: Always use a 3.5mm jack instead of Bluetooth to avoid the latency that can ruin a beatmatch.
Mastering the Sampler: You can record your own samples using your device’s microphone to create custom DJ drops on the fly.
Beatgrid Calibration: If a song's BPM feels "off," use the manual beatgrid calibration to ensure the sync feature works perfectly.
Check out these tutorials to master mixing and recording in Cross DJ Pro: Cross DJ 2 Tutorial: How to Record Your DJ Mix 18K views · 13 years ago YouTube · The DJ Podcast
Cross DJ Mixing Tutorial: The Best Trick for Smooth Transitions 302 views · 8 days ago YouTube · Dj Kliffe
Cross DJ Pro version 3.5.9 is favored by many users for its high-speed performance and reliability compared to some newer iterations Developed by Mixvibes, a French company with over
. This version maintains the classic "pro" features while being optimized for smoother mixing on mobile devices. Core Interface & Navigation
The app uses a standard two-deck setup designed to be straightforward for both beginners and experienced DJs. Decks & Jog Wheels
: Features two responsive virtual turntables for scratching and manual track manipulation. Mixer Section
: Located at the bottom, providing access to volume sliders, a crossfader, and individual EQ controls for Single View Mode
: Most features are accessible in a single view, though opening sections for effects or samplers may temporarily hide the jog wheels. Music Library & Loading : Add songs via the "+" buttons
on the top corners. You can import individual media files, entire directories, or playlists. : Supports integration with SoundCloud Go+ for streaming millions of tracks.
: Displayed at the top for track scrubbing, though they are generally not active for scratching like the jog wheels. Mixing & Advanced Features Sync & Key Lock button automatically aligns the BPM of two tracks. Use the
feature to maintain the original pitch when changing a track's tempo. BPM Sliders
: High-precision sliders allow for manual tempo adjustments, with the percentage change displayed directly on the slider. Effects & Sampler
Features a touch pad interface for effects like delay, echo, and filter.
The sampler includes various sound packs and allows you to record your own samples using the device's microphone. Auto Cue Points
: Automatically sets cue points within a song, which can be manually edited or deleted later. Hardware & Output Settings Wired vs. Bluetooth
: For the best mixing quality, it is highly recommended to use a 3.5 mm jack rather than Bluetooth to avoid audio latency. Splitter Monitoring : Use a headphone splitter to enable pre-cueing
, allowing you to monitor the next track in your headphones while the master track plays out. Controller Support : Supports a selection of MIDI controllers, including the Pioneer DDJ-200 Vestax Spin Performance Tips Cross DJ NEW Update – Full Overview
To prepare for using Cross DJ Pro version 3.5.9 (likely the Android APK version), you should focus on library management and performance setup to ensure a smooth set. 1. Library & Music Preparation Overview Cross DJ Pro is a professional DJ
Organizing your tracks before you start is essential for quick access during a live performance.
Import Files: Add your music by navigating to File > Import and selecting either a specific Directory or individual Media files.
Streaming Setup: If you use SoundCloud, you can connect your account directly to access your tracks, favorites, and streams without additional setup once the app is logged in.
Backup Data: If you are transferring a large library from an external hard drive, it is highly recommended to back up all data first to prevent loss during the transfer. 2. Core Mixing Features
Familiarize yourself with these standard tools to manage your transitions:
Crossfader: Use this to blend audio signals between two decks for smooth transitions.
Beatmatching: Use the built-in analysis tools to sync tempos, similar to the "BeatLock" engines found in other pro software.
FX and Loops: Experiment with the seamless loop engine and synchronized sampler to create remixes on the fly. 3. Technical Requirements
Storage: Ensure your device has enough free space; high-quality 320 KBPS tracks or extensive "DJ Sound Effects" packs can take up significant storage (e.g., 2GB+).
Hardware Compatibility: If you are connecting a controller, ensure your device supports the necessary USB connection (ideally USB 3.0 or higher for better speed).
Are you planning to use Cross DJ Pro with an external MIDI controller, or will you be mixing entirely on your Android device's touchscreen?
At its core, Cross DJ Pro 3.5.9 utilized Mixvibes’ proprietary Elastique v3 time-stretching algorithm from zplane.development. This was a critical upgrade from earlier versions, as it offered superior sound quality when pitch-shifting or tempo-adjusting tracks. At extreme tempo changes (e.g., slowing a 128 BPM house track to 100 BPM), artifacts were minimal compared to the grainy "rubber-band" sound of competitors like djay 2 or early edjing versions. The keylock function remained stable even with +50% tempo changes, a testament to the algorithm’s efficiency.
Latency was exceptionally low—typically between 5 and 10 milliseconds on an iPhone 6s or newer, rising to about 15ms on older Android devices (Android version parity was a noted weakness). The audio waveform rendering was buttery smooth at 60 frames per second on iOS, with the RGB waveforms providing clear transient information for drum-heavy genres like techno, drum and bass, and hip-hop.
While later versions improved on this, v3.5.9 introduced an early form of Vocal/Instrumental extraction. It wasn’t perfect (stems could sound thin), but for removing vocals from a pop track to create a quick instrumental, it was revolutionary for a mobile app in that era.
Cross DJ Pro 3.5.9 is a focused, performance-oriented release of the DJ software designed for mixing on laptops and controllers. Below is a concise, engaging overview plus practical tips for getting the most out of this version.