The HoldWhisperer

Start Test →

The HoldWhisperer is a precision instrument that measures and quantifies your hand stability using your device's advanced motion sensors. Perfect for marksmen, medical professionals, artists, and anyone looking to improve their hand steadiness, this tool provides real-time feedback and numerical scoring of your ability to maintain a stable position.

How It Works

  1. Preparation
    • Hold your device in a comfortable shooting or operating position
    • Ensure you're in a stable stance with good grip
    • Grant motion sensor access when prompted (required for iOS devices)
  2. Calibration Phase
    • The system will calibrate to your natural position
    • Follow the countdown instructions
    • Stay as still as possible during calibration
  3. Testing Period
    • Maintain your position for 10 seconds
    • Watch the target indicator for real-time feedback
    • Audio cues will mark the start and end of the test

Scoring System

85-100: Excellent Steadiness - Professional Level
60-84: Good Stability - Skilled Performance
Below 60: Room for Improvement - Keep Practicing

Features

Real-time Visual Feedback
Audio Cues and Timing
Precision Motion Tracking
Instant Score Calculation
Performance Assessment
The HoldWhisperer is an essential tool for anyone seeking to measure and improve their hand stability. Whether you're a competitive shooter, medical professional, or enthusiast, this test provides valuable insights into your steadiness performance.
Start Test →