Finger Stability Test

Check how steady your hand really is.
Finger Stability Test is a simple tool that helps you measure your finger control, precision, and stability in just a few seconds. Just tap and hold on the screen — the app will analyze your movement and give you clear results.
You’ll see how stable your finger is, detect small tremors, and understand your overall control level. Everything is measured in real time, so you get instant feedback after each test.