Skip to main content
FEATURES

The full instrument panel, in brew order.

Design, water, brew day, fermentation, and what you learn between batches — one tool, one set of numbers.

01 — RECIPE DESIGNER

Grams, not scoops.

Every ingredient is weighed to the gram, and every gram moves the numbers. OG, FG, ABV, IBU, and SRM recalculate on each keystroke — Tinseth for bitterness, Morey for color.

Live stat chips — five numbers, always current, never "recalculate."
BJCP range bars — watch this recipe drift out of 21A and come back.
34 style ranges — checked as you build, not after you bottle.
START BREWING FREE →
Hazy Point IPA
21A · AMERICAN IPA
OG1.062
FG1.012
ABV6.6%
IBU45
SRM8.4
GRAIN BILL — 6.15 kg TOTAL
Pale 2-Row4.80 kg
Flaked Oats0.60 kg
Crystal 60L0.45 kg
Carapils0.30 kg
HOP SCHEDULE
Cascade60 MIN28 g
Citra10 MIN35 g
CitraDRY HOP · 4 D60 g
IBU — STYLE 40–70IN RANGE
SRM — STYLE 6–14IN RANGE
WATER PROFILE
Ca
275
ppm
SO₄
610
ppm
Cl
35
ppm
HCO₃
270
ppm
SULFATE : CHLORIDE17 : 1 — VERY HOPPY
MALTYBALANCEDHOPPY
ADDITIONS — 30 L MASH
Gypsum (CaSO₄)12.4 g
Epsom salt (MgSO₄)3.2 g
Baking soda (NaHCO₃)2.1 g
PREDICTED MASH pH5.34TARGET 5.2–5.6
02 — WATER CHEMISTRY

The water is half the recipe.

Pick a classic profile — Burton's gypsum bite for bitter, Pilsen's soft blank slate for lager — and BrewGenius computes the mineral additions from your tap water. Try the toggle.

Sulfate : chloride balance — pushed hoppy or malty on purpose, not by accident.
Gram-level additions — gypsum, calcium chloride, epsom, weighed for your volume.
Mash pH prediction — before you dough in, not after.
START BREWING FREE →
03 — BREW DAY TIMER

Your recipe becomes the run sheet.

Every step comes straight from the recipe — mash temps, boil length, each hop addition timed to the minute. Alerts fire when it's time, so you can clean kegs instead of watching a clock.

START BREWING FREE →
BREW DAY — HAZY POINT IPAT+2:18:44
Mash in — 67°C, 60 min08:04
Mash out — 76°C09:12
Sparge & collect — 27 L09:41
Boil — 60 minNOW
HOP ADDITION — CASCADE 28 g IN 5:22
Whirlpool — 15 min at 80°C
Chill & pitch — US-05 at 19°C
TILT PRO · BATCH #23 · DAY 6
SG 1.02119.4°C
1.0621.0401.018
PITCHDAY 3DAY 6
TILTISPINDELRAPTATTENUATION 79%
04 — LIVE FERMENTATION

Watch your beer ferment from anywhere.

Drop a Tilt, iSpindel, or RAPT device in the fermenter and the gravity curve streams straight into your batch — with temperature overlaid, at your desk or at the beach.

Real-time streaming — readings land as they're taken, not on the next sync.
Gravity + temperature — one chart, so you catch a stall or a heat spike early.
Attenuation tracking — know when it's done, not when you guess it's done.
START BREWING FREE →
05 — INVENTORY & BATCH ANALYTICS

Get better with every brew.

Recipes deduct from stock automatically, freshness alerts flag fading hops before they flatten an IPA, and your efficiency trend shows whether the process changes are working.

START BREWING FREE →
HOP STOCK
Cascade 2025340 g
Citra 202496 g
Saaz 2025210 g
FRESHNESS — CITRA 2024 AT 34%. BREW IT OR FREEZE IT.
MASH EFFICIENCY — LAST 8 BATCHES+7% YTD
68
70
69
72
71
74
73
75
#16#23

Built for how brewing works now.

An honest comparison — judge for yourself.

DESKTOP-ERA SOFTWARE
OTHER WEB TOOLS
BREWGENIUS
BJCP style checking
Manual lookup
Static targets
Live, 34 styles, as you build
Water chemistry
Separate spreadsheet
Add-on
Built in
Device streaming
Import logs
Periodic sync
Tilt · iSpindel · RAPT, live
Where it runs
One desktop PC
Browser
Browser, any device
Recalculation
On save
On refresh
Every keystroke
Getting started
Paid license
Trial
Free forever
Start Brewing FreeFree forever · No credit card required