Following the announcement at the September event, the Apple Research app is now available to download for iPhone and Apple Watch. Users in the United States can sign up to be part of three health studies; Women’s Health, Heart and Movement, and the Hearing Study.
The Women’s Health study draws data from the Cycle Tracking app on watchOS 6 with the aim to improve scientific understand of menstrual cycles. The Heart and Movement Study uses a variety of signals from the watch, including movement and health rate information. The Hearing Study examines the impact of sound exposure on hearing health and stress levels.