Ape Index Calculator

The ape index calculator helps you calculate your ape index (Also known as the ape factor or gorilla index).

Enter your height and wingspan in cm to determine your ape index.

Your ape index is your wingspan (arm span) compared to your height. Most people's wingspan equals their height, making them neutral ape indexes.

Long arms for your height are an advantage in rock climbing, swimming, boxing, and basketball; hence the ape index is measured.