The formula to measure the cycle time required to hob a gear in two passes has been common knowledge to the machining community for quite some time. Solving it so quickly, however, has never been this easy! If you are in the gear business, you know this formula, and for the first time it's available on Apple iOS. Take the guess work out of your calculations and get it right the first time.

This version is completely redesigned and built from scratch. It is optimized for the iPad. It performs the calculation in the same way, and the core code is the same, but the layout is more iPad friendly than just blowing up the iPhone version twice the size. I do not enjoy running apps on my iPad that are not optimized for the device, so I made the choice as a developer to code a version just for the iPad. I hope you will enjoy my effort!

An iPhone version of this app is also available. I am thrilled to be the first developer to create an app for this powerful calculation.