True Proof vs MashCraft

True Proof calculates the true proof of a water-alcohol mixture at a reference temperature, using the measured apparent proof from a hydrometer reading and the temperature at the time of the reading. True Proof also performs gauging calculations, and can calculate dilutions taking full account of the temperature-dependent nonideal mixing of water and alcohol. Calculations are logged, and may be annotated and emailed for archiving. Multiple units support large-scale distillers and hobby-scale distillers alike, in the US and abroad: concentration measurement in proof, ABV, or density ; temperature in °F or °C; abundance in US gallon, liter, pound, kg, US ton, or metric tonne, etc. The reference temperature can be selected for US (60ºF) or international (20ºC), or any other value in the range [-20ºC,40ºC]. The instrument thermal expansivity can be selected, which enables application to vibrating tube densitometers in addition to hydrometers. Two separate computational models are employed - one based on the (US) TTB gauging manual, and one based on OIML (UK, EU, Canada, etc) data. The computer model is limited in temperature and proof range to that spanned by government standard tables.

MashCraft is a professional utility app designed for distillers who want all their recipe-building tools in one organized place. Instead of searching across multiple websites, MashCraft brings essential distilling calculations, recipe planning, and reference tools together in a single, easy-to-use workspace. Key Features: Build and save custom mash and distilling recipes Ingredient planning with precise measurements Built-in calculators for gravity, yield, and ratios Recipe notes for tracking changes and improvements Clean, focused interface made for practical use Why Use MashCraft: Saves time by centralizing essential tools Helps maintain consistency across batches Designed for learning, planning, and reference MashCraft is intended for educational and professional planning purposes only. It does not promote excessive consumption and does not facilitate illegal production. Users are responsible for following all local laws and regulations related to distillation. No user-generated public content or social features are included.