Affiliate disclosure

Last updated October 29, 2026

ScapeMath is free to use. To pay for it, some pages may link to products through affiliate programs. If you click one of those links and buy something, the retailer pays us a small commission. The price you pay is the same.

• Affiliate links will be marked, and only appear in the "Gear for this job" boxes or clearly labelled recommendations.
• Commissions never affect calculator results or formulas.
• We aim to recommend gear by what the job actually needs (accuracy, safety, value), and we'll say when we haven't tested something ourselves.

Current status: we aren't a member of any affiliate program yet, and no links on this site currently earn a commission. When we join one, such as the Amazon.ca Associates Program, we'll add the program's required disclosure here and on the relevant pages.

Questions? Contact us.