Hand Tremor Self-Test is a lightweight, high-precision self-assessment tool designed to measure micro-movements of your hand in a controlled environment. By utilizing your device's internal sensors, the app provides an objective look at your hand's steadiness during a focused 10-second interval.
How the Test Works
The application transforms your smartphone into a sensitive motion detector to analyze involuntary movements:
10-Second Assessment: Hold your phone as still as possible for a short, fixed duration to capture a snapshot of your stability.
Sensor-Based Analysis: The app leverages the built-in accelerometer and gyroscope to detect tiny changes in orientation and movement amplitude.
Stability Result: Complex motion data is converted into a clear, easy-to-understand result that answers how steady your hand remained during the test.
What This App Measures
This tool is built to provide data on specific movement patterns:
Micro Orientation Changes: Detects the smallest shifts in the phone's position.
Movement Amplitude: Measures the range of motion over the 10-second window.
Motion Consistency: Analyzes how steady or erratic the movement remains throughout the test interval.
Privacy & Security Focused
Hand Tremor Self-Test is built with a "Privacy-First" philosophy:
No Internet Required: The app works entirely offline; no data ever leaves your device.
No Personal Data: We do not collect names, emails, or health identifiers.
No Invasive Sensors: The app does not use your camera or record audio.
Important Disclaimer
This app is designed for self-awareness and comparison only. It is not a medical device and does not provide a medical diagnosis for any neurological or physical conditions. This tool should not replace a professional medical evaluation or clinical testing.
Track your stability and gain insights into your hand movements today. Download Hand Tremor Self-Test!