About this app
A Goniometer is a device that measures angles or allows an object to rotate to a specific position. One of its most common uses is measuring a patient's range-of-motion (ROM) for a particular joint. This measurement is used to determine the extent of a patient's joint injury and the expected speed of their recovery. This goniometer is a basic app that is easy to use.
Latest release
What’s New
This update from Apple will improve the functionality of this app. No new features are included. iOS 11 Support Bug fixes
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 observed Aug 13, 2026 · 5:14 AM $4.99
Screenshots
