ResMed has released the Sleep Assessment app for the iPhone that lets users record themselves while they sleep and features a clinically validated questionnaire that assesses their risk of sleep apnea.
The app quantifies a person's risk of sleep apnea based on known characteristics with an overnight snore recorder that lets them compare their snoring to the snoring of an actual sleep apnea patient. With the snore recorder feature, the user starts the app and sets their device by their bedside before sleep.
The app also includes a Sleep Lab Locator, which helps users find a sleep center in their area and a Sounds to Sleep By feature with recordings of soothing sounds to play while drifting off to sleep.
The app is available as a free download from ResMed's website.