Software from
WARETHORN.
WARETHORN is a small software business based in British Columbia, Canada. Our first application is Margin, a Windows calculator for product costs, pricing and profit margins.
Made in British Columbia, Canada
Margin.
Margin is a Windows desktop calculator for working out product costs, selling prices and profit margins. It can include selling fees and other expenses in the calculation.
Illustrative example · Includes a 5% selling fee and 30% target margin · Not an actual app screenshot
Product costs
Add materials, packaging, labour and overhead to calculate a product's cost.
Selling prices
Include selling fees and a target profit margin when calculating a price.
Multiple calculators
Create separate workspaces and select from 15 supported currencies.
Margin is not yet available to purchase. Release information will be posted here.
About WARETHORN
WARETHORN is an independent software business established in British Columbia in 2026. We develop desktop applications.
Our first application is Margin, currently being prepared for release on Windows. Details about future software will be added here as it is developed.
Email WARETHORN
For business inquiries or questions about Margin, use the addresses below.