Product Support
Product Tutorials
- How to Analyze Audio Files with SignalScope
- Which measurement microphone should I use with iPhone, iPad, or Mac?
- How do I calibrate my microphone with SignalScope or SoundMeter?
- How to Manually Adjust the Data Scale in SignalScope
- Measure CNC Router Spindle Speed with SignalScope X
- Fast affordable headphone measurements with SignalScope X and miniDSP EARS
- Measure loudspeaker impedance with SignalScope X and DATS V2
- SignalScope/SoundMeter Input Sensitivity Calibration
Legacy App Support
If you purchased one of our legacy apps, which are no longer available for download on the iOS App Store, you can still re-download it for free on a compatible version of iOS. Please visit Apple's support site for instructions on how to re-download previously-purchased apps:
Redownload apps from the App Store
Redownload apps from the App Store
Downloads (for Mac)
Last Updates / Free Trials
Earlier Versions
These downloads are for users who have serial numbers for earlier versions of our Mac apps.
For macOS 10.7 - 10.11