Map your sugarbush. Score your sap runs. Know when to boil — and when to stop. SweetRun watches your Brix trend and the forecast so you never lose a batch of Golden to buddy sap. The complete maple platform for producers who treat maple like a business.
Maple production has more variables than most small businesses — and most tools treat it like a hobby.
You know every tree by feel but when a new worker shows up or a line goes down, there's no reference. Everything is in your head.
The internet is useless when you're standing next to a tap hole with a problem that needs answering now. Your expert needs to work offline.
You know your yield is down but not why. Vacuum leak? Tree stress? Over-tapped zone? You're troubleshooting blind with no structured tool.
Without RO tracking, DE calculations, and evaporation data, you don't know your real cost per gallon — or where to cut it.
Late-season sap can look perfectly clear in the tank. You don't find out it's gone to buddy sap until the syrup comes out dark and off-flavor — and it's already too late to pull your taps.
SweetRun's Lines tab turns any satellite view into a live sugarbush map. Drop pins for every tap tree, tank, sugarhouse, pump house, junction, and waypoint — all saved to your device, no account needed.
SweetRun pulls the 7-day forecast for your exact location and scores each day 0–99 for sap run potential. It models freeze-thaw cycles, temperature swing, sunshine hours, wind, and precipitation — the same variables veteran sugarmakers read every morning.
Late-season sap looks identical to good sap — until you boil it. Buddy sap comes from trees that have begun to bud, and the syrup it makes is darker, cloudier, and carries an off-flavor that costs you your premium grade. You can't see it in the tank.
40+ research-backed knowledge entries covering sap biology, vacuum, RO, evaporation, grading, tree health, and troubleshooting — sourced from UVM Proctor and Cornell Maple Program. Fully offline.
EXCLUSIVEEnter your gallons and get your exact DE amount — straight mix or precharge method, early or late season rate. Step-by-step instructions with the right cup count baked right into each step. Beginner-friendly, expert-accurate.
NEWEnd-of-season summary with sap charts, Brix trends, year-over-year comparison, RO savings, and collection point breakdown. Print or export to PDF in one tap.
PREMIUMSee exactly how many hours and pounds of wood your RO system saved this season versus straight-boil. Preheater modeled separately. Real numbers, not estimates.
Finishing temp by altitude, density check with temperature correction, Brix↔Baumé converter, syrup grade reference with legal Brix ranges, canning temperature guide. Everything at the finishing pan in one place.
Answer 9 questions about your setup and SweetRun ranks your top bottlenecks by ROI. Know exactly where your next investment pays off — vacuum, RO, spout sanitation, or tree selection.
PREMIUMLog which side of each tree was tapped each year. SweetRun tells you which side is due next season — protecting your trees and keeping yields high year over year.
Log a daily Brix reading and SweetRun plots the trend. When your Brix drops 30%+ from peak — and the forecast shows no more freeze — you get a buddy sap warning. Boil now, pull taps, protect your grade.
GRADE SAVERAlready tracking somewhere else? Drop in a PDF or CSV and SweetRun imports your season data automatically. No re-entry, no lost history.
The rebuilt DE Calculator walks you through your exact setup — batch size, method, and syrup color — and gives you one clear number. Straight mix or precharge, early season or late, small batch or large. It knows the difference and adjusts for all of it.
Sourced from University of Vermont Proctor Maple Research Center, Cornell Maple Program, USDA Forest Service, and IMSI research. No internet required — ever.
Identifying even one operational improvement — a vacuum leak, over-tapped zone, or wet wood problem — typically saves far more than $49 in a single season.
14 days free, then $49.99/year. Full access to every feature. No data fees. No upsells. Cancel anytime.
🔒 No charge for 14 days · Then $49.99/year · Cancel anytime
SweetRun runs entirely in your browser — no App Store, no account needed. Add it to your home screen and it works exactly like an app, including offline.
Drop your email and we'll remind you when the 2027 season opens — before the first run day.
No spam. One email when the season opens.