Download CrowdTune

Choose your platform and get started in minutes

For Audience Members (iPhones)

Required for recording and uploading calibration data

📱

iOS App

iOS 13.0 or later required

Download via Apple TestFlight for beta access

Get on TestFlight

Features:
• QR code scanner
• High-quality audio recording (48kHz)
• Automatic cloud upload
• Progress tracking
• Built-in mic detection

📋 TestFlight Installation Instructions

  1. Install the TestFlight app from the App Store
  2. Click the TestFlight invitation link (coming soon)
  3. Tap "Accept" to join the beta
  4. Install CrowdTune from within TestFlight
  5. Open CrowdTune and grant microphone permissions

For Sound Engineers (Desktop)

Electron desktop app - Create sessions, display QR codes, and view results

🍎

macOS

macOS 10.13 or later

Download DMG

Universal binary (Intel + Apple Silicon)

🪟

Windows

Windows 10 or later

Download Installer

64-bit NSIS installer

🐧

Linux

Ubuntu 18.04+ or equivalent

Download AppImage

Portable AppImage (no installation)

⚠️ Desktop Builds Coming Soon

Pre-built installers are being prepared. The Electron app is fully functional and can be built from source. Contact us for early access.

System Requirements

📱 iOS App (Audience)

Minimum: iOS 13.0+
Recommended: iOS 15.0+
Storage: 50 MB free
Network: WiFi or cellular data

💻 Desktop App (Engineers)

RAM: 4 GB minimum
Storage: 200 MB free
Display: 1280x720 or higher
Network: Internet connection required

🎵 What You Get

Create sessions with QR codes
Real-time upload tracking
Professional results visualization
Export to CSV/JSON

Need Help?

View Documentation How It Works