ROI.fyi is published by Electric Goat Media, LLC. This policy explains what happens to your information when you use https://roi.fyi.
Last updated: November 5, 2026.
The short version
You don't need an account to use this site. We don't ask for your name unless you contact us. We use Google Analytics to see how the site is used, and we show Google ads. Both use cookies.
The numbers you enter
Calculators run in your browser, and we don't store what you enter on our servers. Your inputs are kept in the page address so you can save or share a result. Anyone you send that link to can see those numbers. If you open a link that contains numbers, that address can be recorded by our analytics and by the services listed below, so please don't put personal details into a calculator.
What we collect
- Usage data. Google Analytics records things like the pages you view, how you found us, your general location, and your device and browser.
- Advertising data. Google may use cookies and similar technology to show ads, limit how often you see them, and measure them. Ads may be based on your past visits to this site and others.
- Contact messages. If you use our contact form, we receive your name, email address, topic and message.
- Server logs. Our hosting provider processes technical data such as IP addresses to deliver the site and protect it from abuse.
Who handles your data
We use these companies to run the site, and each has its own privacy policy:
- Google for analytics and advertising. You can read how Google uses information from sites that use its services.
- Cloudflare for hosting and delivering the site.
- Web3Forms to pass contact form messages to our inbox.
If you click an ad or an affiliate link, the company you reach handles your data under its own policy. Our affiliate disclosure explains how those links work.
We don't sell your name or email address. Some US state laws may treat advertising cookies as a "sale" or "sharing" of personal information, and the choices below let you limit them.
Your choices
- Turn off personalized ads in Google's Ad Settings.
- Stop Google Analytics with the opt-out browser add-on.
- Block or delete cookies in your browser. The calculators still work without them.
Your rights
Depending on where you live, you may have the right to see, correct or delete personal information we hold about you, or to object to how we use it. To make a request, contact us. The information we hold directly is limited to messages you've sent us.
How long we keep it
We keep contact messages for as long as we need them to reply and keep a record of the conversation. Google Analytics data is kept according to our settings in that service.
Children
This site isn't aimed at children under 13, and we don't knowingly collect their personal information. If you think a child has sent us information, please contact us and we'll delete it.
Changes
We may update this policy, and the date at the top shows the latest version.
Contact
Send us a note, or write to Electric Goat Media, LLC, 1821 W Hubbard St Unit 209-90, Chicago, IL 60622.