Privacy policy

Last updated November 10, 2026

The short version

RoomTuning doesn't collect, store or send any of your data. Everything it does happens on your Mac.

The app

RoomTuning uses your audio interface's inputs (with your permission, which macOS asks for) to measure your sound system. That audio is analysed on your Mac and is never recorded to a server or sent anywhere.

Your settings (audio devices, levels, and any mic calibration files you add) are kept on your Mac. Sessions you save are files in a place you choose. The app doesn't connect to the internet, has no accounts, no analytics, no advertising and no tracking.

If you take part in the beta through Apple's TestFlight, Apple may share crash reports and feedback you choose to send with us, under Apple's own privacy policy. We use these only to fix problems in RoomTuning.

This website

This site has no cookies, analytics or tracking scripts. It's hosted by Cloudflare, which keeps standard server logs (such as IP addresses) to run and protect the service.

Email

If you email us, we use your message and address only to reply, and don't share them.

Contact

NexusAV LLC, Minnesota, USA · jdavis@nexusav.net