PourMath

PourMath is a candle batch calculator for makers who want accurate wax, fragrance, cost, and pricing math without spreadsheets. Build repeatable production batches from your tested vessels, material costs, fragrance load, additives, labor, and fixed unit items. Save recipes, keep searchable batch history, and export clear PDF batch sheets for your records. What PourMath helps you calculate: • Wax and fragrance weights for any vessel fill weight and batch size • Fragrance load using percent of wax weight or percent of finished blend • Additives based on wax weight • Wax and fragrance material cost from package size and price • Wicks, lids, labels, cartons, and other fixed per-unit costs • Labor cost • Total batch cost and cost per candle • Wholesale and retail pricing using markup or margin Built for real candle production: • Save vessels, waxes, fragrance oils, additives, unit items, and recipes • Duplicate saved recipes and previous batches into new editable calculations • Keep batch records that do not change when you edit library profiles later • Search batch history by recipe, vessel, wax, fragrance, or batch name • Export PDF batch sheets for production notes and records • Use grams or ounces and your preferred currency • Work fully offline with no account required PourMath is intentionally simple: open the app, choose your saved setup, enter the quantity, and see the weights and costs you need before you pour. Privacy-first by design: • No account • No ads • No analytics • No tracking • No backend • Your recipes, costs, and batch history stay on your device unless you choose to export or share them PourMath performs production math only. Always follow supplier documentation, safety guidance, vessel testing, wick testing, and your own manufacturing process. Pay once. Use offline. Keep your candle batch math clean.