About VOO Calculator

What we do

VOO Calculator is a free, independent tool built to help people explore how a VOO investment could grow over time under different assumptions. It's a calculator first — the goal is a clear, honest projection tool, not a place to sell a particular investment view.

Independence

VOO Calculator is not affiliated with, endorsed by, or sponsored by Vanguard, the issuer of VOO, or any other fund provider mentioned on this site. "VOO" is a ticker symbol and trademark of its respective owner, used here for identification purposes only.

How we build our calculations

Every formula and assumption used on this site is documented in full on our methodology page. We don't hide assumptions in a black box — if a number affects your result, you can see exactly how it's used.

Not financial advice

Nothing on this site is personalized financial, investment, tax, or legal advice. See our financial disclaimer for more detail.

Feedback

If you notice an error or have a suggestion, we'd like to hear about it — see our contact page.