The Trout Master is a utility for catching Trout and Salmon. It uses algorithms to match conditions with best fishing practices, querying the user and then returning a results output that helps find and catch more fish. This app focuses on the main Trout species in North America as well as common Salmon like the Coho and Chinook. It has a library of information on Trout and Salmon species with tips and techniques, and an equipment section listing best tackle, locations and more. The app includes a fish log to record your best catch. There is also a tech info page that offers special tips on fishing with downriggers and planar boards, focusing on big waters to catch larger fish like salmon and lake trout.