Hops Madness

Hops Madness is a reference application for homebrew enthusiasts.

Hops Madness provides four features:

1. A handy reference for various hop types, providing specifications and possible substitutes.
2. An AAU calculator that allows you to determine how much of a particular hop to substitute at a different alpha acid %.
3. An IBU calculator that uses the Rager method to calculate the IBUs generated by a particular hops addition in a given recipe.
4. An IBU substitution calculator that uses the Rager method to calculate the weight of hops with a different alpha acid % required to replace a hops addition in a given recipe, making the substitution more accurate in relation to the original intent of the hops addition for the recipe.