Privacy Policy
Effective date: 7 June 2026
Atrium is a desktop app that personalizes the sound on your computer. It's built on one principle: your hearing is yours. Everything Atrium does happens on your own device.
The short version
- No accounts. You never sign up or log in.
- No servers. Atrium has no backend — your data has nowhere to go.
- No tracking, analytics, or ads. We don't watch how you use the app.
- No recording. Atrium shapes your audio in real time — nothing is ever captured, saved, or sent.
- Everything stays on your machine. Your hearing profile, preferences, and settings live only in Atrium's local storage.
What Atrium processes
To do its job, Atrium reads the audio your computer is playing, applies your personalized equalization and spatial processing, and plays the result to your headphones. This happens entirely in memory, in real time. No audio is ever written to disk, recorded, or sent over a network.
What Atrium stores (locally, on your device)
Atrium keeps the following on your own computer so it can remember your setup between sessions:
- Your hearing-test results (threshold, loudness, sound-separation, spatial, and L/R-balance tests).
- Your sound preferences and per-app profiles.
- Your headphone selection, equalizer settings, saved environments, and app settings.
This information is stored in Atrium's local application storage. It is never uploaded, never shared, and never leaves your device. You can erase all of it at any time from Settings → Privacy → Delete all data, or by uninstalling the app.
Hearing & health data
Atrium's tests measure aspects of your hearing to tune your sound. These results are personal and stay on your device. Atrium is not a medical device and does not provide medical advice or diagnosis. If you have concerns about your hearing or tinnitus, please consult a qualified audiologist.
Third parties
Atrium does not include third-party analytics, advertising, or tracking SDKs. It does not share any data with third parties, because it does not collect any data to share.
Children
Atrium is a general-audience audio utility and is not directed at children under 13. It does not knowingly collect any information from anyone.
Changes to this policy
If this policy ever changes, the updated version will ship with the app and be dated above. Because Atrium collects nothing, material changes are unlikely.
Contact
Questions about your privacy with Atrium? Email atriumappsupport@gmail.com.