The table below provides a comparison of devices used to directly assess force produced during movements such as a vertical jump.
You can scroll left-right (for desktop/tablet) or top/down (for mobile) inside the table to see all products available, and use the search bar to focus the comparison on one technical aspect. 

There are currently 13 products in this table, from the following companies: BTS, CC Athletics, Contemplas, Vald Performance, Hawkin Dynamics, Innervations, Kinvent, and Kistler