CandleStudio

Batch Calculator & Business Tool for Candle Makers

Download on the App Store

Professional Tools for Candle Makers

CandleStudio is the complete business tool for candle makers. Calculate precise batch amounts by wax type, manage your vessel library, track supply inventory, cost your projects with accurate profit margins, track cure times, and generate professional invoices — all in one beautiful app.

Batch Calculator

Wax-type density calculations (soy, paraffin, coconut, beeswax). Fragrance load, additives, and batch scaling.

Vessel Library

Save jars, tins, and tumblers with auto-calculated fill volumes. Quick-fill your calculator from saved vessels.

Supply Inventory

Track wax, fragrance oils, wicks, and packaging with cost-per-unit calculation and low stock alerts.

Project Costing

Real-time profit margin slider. See your true cost per candle including materials, labor, and overhead.

Cure Tracker

Track cure times by wax type. Get notified when batches are ready to sell.

Professional Invoicing

Generate dark luxury PDF invoices. Track status (draft, sent, paid). 14-day free trial — $6.99/month or $44.99/year.