The purpose of this test is to measure the maximum strength of the hand and forearm muscles.
This application is perfect to change that inconvenient device into an application on your iOS device.
Use this app and test how quick you are.
This is a simple and easy to use app.
Test your strength every day and see differences day by day.
Test your strength with your friends.
That is important for any sport in which the hands are used for catching, throwing or lifting.
Also, as a general rule people with strong hands tend to be strong elsewhere, so this test is often used as a general test of strength.
In a word it is an accurate application, developed by only professionals.