The Bench: Cocktail Calculator

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Mature 17+
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About this app

The Bench is a working bench for craft cocktails: five measurement tools that show the numbers behind a great drink, built for bartenders, bar managers and serious home enthusiasts.

BALANCE — Design a drink and read its ABV, sugar, acid and dilution as you build. Check the result against reference targets for classic styles — sour, spirit-forward, highball and more — and see exactly which lever to pull when a spec is off. Save what works and send it straight to Batch.

BATCH — Scale any cocktail by servings, by total volume, or by bottles of spirit. The batch database ships with a library of classics, handles pre-dilution for freezer batches, and tells you how much water to add so the batched pour matches the stirred or shaken original.

JUICE — A citrus yield estimator that converts fruit counts to juice volume, a gel clarification guide for turning cloudy juice crystal clear, and an acid adjustment calculator for matching one juice's acidity to another — the technique behind lime-strength orange juice and clarified sparkling cocktails.

CARBONATE — Carbonation pressure by ABV and temperature, the dilution ratio that makes a carbonated cocktail taste right, and the practical shortcuts for force-carbonating kegs and bottles.

REFERENCE — Syrup ratios, acid solutions, saline, batching rules, style targets and the ingredient library: ABV, sugar and acid figures for spirits, liqueurs, juices and syrups, all in one table.

WHY THE BENCH
• Real formulas, shown in full — dilution curves, ABV math and acid ratios you can check, not black-box answers.
• Works completely offline. Every calculation runs on your phone; nothing requires a connection.
• Collects nothing. No account, no ads, no analytics, no tracking. Saved drinks stay on your device.
• Fast and focused. One screen per tool, built to be used mid-prep with wet hands and a scale running.

The Bench is a tool for measurement and technique. It is intended for users of legal drinking age. Please drink responsibly.

From Crafted Proof.
Balance, batch, clarify and carbonate cocktails with party planning tools
Updated on
Jul 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

The Cocktail Library update.

NEW Library tab — 16 classics and 14 advanced drinks, each tagged with the technique behind it. Saved singles file here.
NEW Lab tab — sous vide, fermentation, milk wash, pour cost.
NEW Juice QC log, draft program calculator, save as single or batch.

FIXED Batches now carry their dilution water, so a pour lands at the ABV the bench shows.
Content rating
Mature 17+
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App support

About the developer
CRAFTED PROOF LLC
dave@craftedproof.com
571 Topping Hill Rd Westfield, NJ 07090-2348 United States
+1 908-588-7864