Privacy
Accounts
ChoiceCalc does not currently require accounts, authentication, or user profiles.
Calculator inputs
Calculator inputs are generally processed in the browser to generate educational estimates. Results are based on the assumptions you enter and the formulas described in each calculator's methodology.
Sensitive information
Please do not enter account numbers, Social Security numbers, passwords, tax documents, medical records, or other sensitive personal information into calculator fields.
Contact email
If you email ChoiceCalc at hello@choicecalc.co, the site will receive whatever information you choose to send. Email is best for feedback, corrections, site questions, and calculator requests.
Analytics
Analytics, if enabled, are configured separately and are not active unless set up by ChoiceCalc.
Advertising and affiliate links
ChoiceCalc may use affiliate links or advertising services in the future. If advertising services such as Google AdSense are enabled, third-party vendors, including Google, may use cookies, web beacons, IP addresses, or similar technologies to serve ads, measure ad activity, and personalize advertising where permitted. Users can manage personalized advertising through Google Ads Settings or their browser settings.
Affiliate compensation, when enabled, does not change calculator math. Calculator results are based on user inputs and the formulas described in each calculator's methodology.
Educational use
ChoiceCalc calculators are educational tools only. They are not financial, tax, legal, insurance, investment, real estate, employment, medical, childcare, vehicle-buying, or professional advice.