Nightsong + the Somnus Index
Your phone on the nightstand becomes the sensor. No wearable, no hardware, nothing to buy.
On-device when the night is heard. BSA runs on your phone. If the night wasn’t heard clearly enough, we don’t invent an Index — no fake score to fill the gap. When we do score, the Somnus Index is you vs you: snore burden and breathing regularity over your own nights, wellness only.
Your data is your data. The analysis happens on the phone in your hand. Your recordings stay on your device, and you decide if anything is ever shared.
Built to the FDA's General Wellness policy. A low-risk tool to understand your sleep. Not a medical device, and not a diagnosis.
Targeting · Fall 2026