About this app
Sway path has been identified as one of the most useful summary measures of postural sway. In studies conducted by researchers at NeuRA, sway path has been found to be the best measure of postural sway for predicting falls in older people and other clinical groups at risk of falls. This app automatically records and stores sway path as well as maximal anterior-posterior and lateral sway as measured by the PPA sway meter developed by Prof Stephen Lord. In doing so this app greatly enhances the usability and application of this low-tech sway measurement device. Use of this app requires a PPA sway meter. To purchase a PPA sway meter please contact us at fallscreen@neura.edu.au.
Latest release
What’s New
Updated for Newer IPads
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 12, 2026 · 5:13 AM $7.99
Screenshots
