LuckySap is the season log for maple sugarmakers — with a sap-flow forecast built on the rule every sugarmaker knows: freezing nights, thawing days.
Check the flow outlook for today and the next two days, log what the buckets brought in, record every boil, and watch the season add up: gallons of sap, gallons of syrup, your best day, and your sap-to-syrup ratio.
FREE
• Save one sugarbush location and its season tap count; search for a town without sharing your location
• Seasonal Dashboard with recent logs, sap and syrup totals, and regional planning guidance
• Faster logging with optional remembered taps and sugar, or "Same as last collection"
• September–August seasons keep autumn and spring records together
• Free 3-day sap forecast, including today, scored from your local freeze-thaw temperatures (US National Weather Service and Environment Canada)
• Evening heads-up (optional) when tomorrow looks like a strong run — empty the buckets tonight
• A reminder when sugaring season is about to open where you tap, and another on opening day (21 maple states and provinces)
• Log every sap collection — date, gallons or liters, sugar reading, taps collected, notes
• Track boil sessions & yield — sap boiled, syrup made, hours on the fire, USDA grade, notes
• Season stats — totals, first and last collection, best day, average sugar, sap-to-syrup ratio
• Records & year-over-year comparison across every season you log
• Achievements, from First Tap to Sugarmaker
• Sugaring 101 reference guide — when to tap, drilling the tap hole, reading the weather, boiling down, knowing when it's syrup, filtering, and grading
• Export collections and boils to CSV
• Full backup and restore, including photos, costs and preferences — and backups move between LuckySap on Android and iPhone
• English and French (Canada)
PREMIUM
• Record boil fuel and other costs, plus season expenses; totals stay separate by currency, with recorded cost per unit of syrup and per tap when a season count is available
• Extended sap-flow forecast beyond the free 3-day outlook — plan your boil weekends in advance
• Syrup yield predictions for every collection, from its gallons and sugar reading, using the updated Rule of 86 (University of Vermont, 2013)
• Daily sap chart — every collection day on one chart; tap a bar for that day's detail
• Bucket & syrup-color photos on every collection and boil session
GOOD TO KNOW
• The sap-flow forecast covers the United States and Canada.
• Cost summaries include only what you record, not profit or a complete cost of production. Previously recorded costs stay readable, removable and included in free backups after Premium expires.
• The forecast is a planning aid built from the weather forecast, not a promise. Trees don't read forecasts.
• Yield predictions are estimates. Your evaporator and your finishing point decide the final number.
LuckySap Premium is an auto-renewing yearly subscription billed through Google Play. It renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in Google Play → Payments & subscriptions → Subscriptions. A subscription bought on iPhone doesn't unlock Premium on Android.
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Support: https://getluckysap.com/support
Sap-flow forecast, sap & boil logs, and season stats for maple sugarmakers.