Last updated: August 2026
This Privacy Policy explains what information this site (the “Site”) collects and how it's used. Income, net worth, and demographic answers are held in browser memory to calculate your percentile; they are not saved by the Site. They are included in a URL only when you deliberately use a sharing or friend-comparison feature, and anyone with that link can see the encoded answers.
We do not require an account, and we do not collect names, email addresses, or financial account information through the Site's calculator.
The values you enter (income, net worth, age band, gender, marital status, occupation, education, and experience band) stay in browser memory while you use the Site. If you deliberately use the “compare with a friend” or “share” features, relevant answers are encoded into the URL you choose to share. Anyone with that link can view those answers; the Site does not save them separately.
Like most websites, our hosting provider and any third-party services described below (advertising, analytics) may automatically collect standard technical data such as IP address, browser type, device type, and pages visited.
The Site uses your browser's local storage to remember one thing: your language preference (English/Korean). This stays on your device and is never sent to us.
Cookies are small text files a site can ask your browser to store. We don't set our own tracking cookies, but the third-party services below may set cookies of their own when you visit the Site — see the sections below for details and opt-out links.
This Site displays ads served by Google AdSense. Google and its advertising partners may use cookies (including DoubleClick cookies) or similar technologies to show personalized ads based on your visits to this and other websites.
You can turn off personalized advertising in Google's Ads Settings (https://adssettings.google.com), or opt out of several third-party vendors' use of cookies for personalized advertising at https://www.aboutads.info/choices.
We may use analytics services (such as Google Analytics or Vercel Analytics) to understand how visitors use the Site — for example, which pages are viewed and how long visitors stay. These services may use cookies or similar technology and may collect the technical data described above. The Site does not send calculator answers as analytics events; answers in deliberately shared links are removed from the address bar after they are restored.
The Site is not directed at children under 13, and we do not knowingly collect personal information from children under 13.
The Site links to third-party data sources (e.g., the US Census Bureau, the Federal Reserve). We aren't responsible for the privacy practices of sites we link to — please review their own policies.
We may update this Privacy Policy from time to time. Changes take effect as soon as the updated policy is posted on this page.
Questions about this policy? Visit the Contact page.