Brewer's Friend – Homebrew Recipe Builder & Calc. is a lifestyle application designed specifically for homebrewers. This free app offers a robust set of features including a complete recipe designer with a pre-populated list of grains, hops, and yeast, along with the capability to add custom grains. It supports various brewing methods like All Grain, Extract, and Partial Mash, and allows users to track brew sessions and log important notes. The app is ad-free and supports metric units, making it user-friendly for a wide range of brewing enthusiasts.

The app has evolved through multiple versions, adding features such as a brew timer, cloud synchronization for recipes and brew sessions (premium account required), and extensive support for various yeast brands. Users can also access standalone calculators for specific brewing tasks. With its continuous updates, Brewer's Friend ensures a reliable and comprehensive brewing experience, catering to both novice and experienced brewers.