A real person reads every message. No ticket bots, no phone tree, no "your call is important to us."
Write to hello@roostcalc.com and we'll usually reply within two business days. That address reaches the small team that actually builds and checks these calculators — not an outsourced help desk.
Good things to send our way:
• Found a number that looks wrong? Tell us which calculator and the inputs you used, and we'll re-check the math and fix it fast. Accuracy is the whole point of this site.
• Want a calculator we don't have yet? We add tools based on what people ask for. Describe what you're trying to figure out.
• Curious how a result is figured? Ask, and we'll walk you through the formula and the assumptions behind it.
• Press, partnership, or advertising question? Same address — just say so in the subject line.
Prefer to type it here? Fill this in and we'll open it in your email app, pre-addressed to us. Nothing is stored on this page — your words go straight into your own email.
We can't give personalized financial, tax, legal, or insurance advice — we're a calculator site, not your advisor. For decisions about your specific loan, return, or policy, your lender, CPA, attorney, or agent is the right call. See our disclaimer for the full picture.
We also can't look up your account or your numbers, because we don't have them: everything you type into our tools is processed in your browser and never reaches us. That's by design — see the privacy policy.
🤝 No signup. No spam. A real person on the other end.