Privacy
We built this tool to be useful without collecting personal financial data. This page explains what we collect, what we don't, and how analytics work.
The numbers you enter (ages, balances, spending, allocations, and other settings) are used to run the simulation and show your results. We do not require an account to use the calculator.
As of today, we do not intentionally store your calculator inputs on our servers. Your inputs are processed to render results in your session.
We use Vercel Analytics (basic page analytics) to understand overall usage and improve the product. We do not send custom analytics events containing your financial inputs.
Analytics may include information such as the pages visited, basic device and browser details, and performance metrics. This data is processed by Vercel as our hosting and analytics provider.
Our site and third-party services we use (such as analytics) may use cookies or similar technologies as part of normal operation. We aim to keep tracking minimal.
If you contact us via the Feedback link, your email client will open and you can choose what information to share. Please avoid sending sensitive personal information.
If we change how data is collected or stored, we will update this privacy policy.
This tool is for planning and education. It is not personal financial advice.
Return to the calculator, or read the FAQ for common questions about how the tool works.