
Free
About
BarMath is a precision costing tool built for bar professionals — the people actually running the numbers behind the bar.
Whether you're building a cocktail from scratch, working backwards from a target price, or costing out a keg or wine program, BarMath handles the math so you can focus on the craft.
FORWARD COSTING
Build a drink ingredient by ingredient. Set your target cost percentage and get an instant suggested sell price.
REVERSE COSTING
Start with your sell price and let BarMath split your ingredient budget automatically.
BEER & WINE
Cost kegs, bottles, cans, and wine by the glass — the calculations bar managers actually need.
SAVED RECIPES
Cost out a recipe you're working on, and save it! Easily come back and revisit recipes you've already built.
BUILT FOR THE INDUSTRY
No fluff, no subscriptions, no ads. A $4.99 professional tool that pays for itself the first time you use it.
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What's New in BarMath
1.0
June 22, 2026








