Hoppu is the AI brewing assistant built for home and professional brewers: ask anything about beer and get personalized recipes, precise brewing calculations, and official BJCP style guidance in seconds.
Hoppu combines an AI chat assistant with a full suite of brewing calculators and a growing knowledge base of community experiments and brewing literature. Ask a question, get a recipe, run a calculation, or check a style guideline — all in one place, on web, iOS, and Android.
Hoppu is an AI-powered brewing assistant that helps home and professional brewers with recipes, brewing calculations, water chemistry, and official BJCP style guides.
Yes. The free tier includes 10 AI messages a day, 1 saved recipe, and all the basic brewing calculators. Recipe Pack (one-time) and Pro (monthly or annual) unlock unlimited recipes, PDF exports, and every advanced tool.
Yes, Hoppu integrates the official Beer Judge Certification Program (BJCP) style guidelines, used with permission, directly into recipe building and style lookups.
Yes, Hoppu is available as a web app and as a native app for iOS and Android, with the same features on every platform.
ABV, hydrometer correction, Brix/SG conversion, priming sugar, keg carbonation, and water chemistry are free for everyone. Pro adds hop comparison, yeast comparison, pitch rate, ingredient substitution, and AI recipe building.