Last updated: June 1, 2026
Wine & Beer Calculator
Privacy Policy for Brewmaster Calculator Hub
This Privacy Policy explains how Brewmaster Calculator Hub handles information when you use the app. Brewmaster Calculator Hub is a beer and wine calculator suite for brewers, winemakers, home fermenters, and small-batch makers created by Stillwater 22 Creative.
Information the app may process
The app may process brew-day and winemaking calculation inputs such as gravity readings, batch size, recipe assumptions, efficiency values, carbonation targets, priming sugar values, dilution values, SO₂ targets, acidity values, fortification numbers, wine and beer formula inputs, batch log notes, recipe template details, timer entries, and other fermentation-related numbers entered by the user. The app may also process basic technical information needed to operate the service, such as device or browser type, operating system, IP address, usage events, crash information, and approximate diagnostic data.
How information is used
Information is used to provide brewing calculations, display estimated outputs, support planning workflows, maintain app reliability, and troubleshoot technical issues. Stillwater 22 Creative does not intentionally sell personal information from this app.
Third-party services
The app is built and hosted using Base44 and may rely on third-party hosting, infrastructure, analytics, storage, or AI-processing services required to operate the product. These services may process technical information and user-submitted content as needed to provide the app experience.
User responsibility
Do not enter passwords, payment information, government identification numbers, private account details, confidential work information, exact private locations, or other sensitive personal information unless you are comfortable with that information being processed by the app service.
App-specific disclaimer
Brewmaster Calculator Hub is an informational brewing calculator. It does not replace food-safety judgment, lab testing, professional brewing advice, local alcohol laws, or responsible production practices.
Data retention
Data retention may depend on the hosting and service providers used to operate the app. Some data may be retained for app functionality, security, diagnostics, backups, legal compliance, or service improvement. Users should avoid submitting information they do not want retained by those systems.
Children
Brewmaster Calculator Hub is not intended for children under 13.
Security
Reasonable efforts are made to use reputable services and maintain a safe app experience, but no online service can guarantee absolute security.
Changes to this policy
This Privacy Policy may be updated when the app, hosting, features, third-party services, or legal requirements change. The updated date at the top of this page will be revised when changes are made.
Contact
For privacy questions, contact Stillwater 22 Creative at stillwater22creative@gmail.com.