Perguntas Frequentes
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Getting Started with Numeraty
4 questions in this section
1 Is Numeraty free to use?
Yes. Numeraty is free to use, with no paywall and no required account.
2 Do I need to sign up before running calculations?
No signup is required. You can open a calculator and start using it immediately.
3 What kinds of calculators do you offer?
4 Can I use Numeraty on mobile?
Yes. Numeraty calculators are designed to work on desktop, tablet, and mobile browsers.
Accuracy, Assumptions, and Methodology
4 questions in this section
1 How accurate are Numeraty calculators?
We use standard formulas widely used in financial planning and engineering contexts. Accuracy still depends on the quality of your inputs and real-world variables that may change over time.
2 Why can my result differ from a lender, insurer, or provider quote?
Provider quotes may include institution-specific fees, underwriting rules, credit-based pricing, and timing effects not always included in a general calculator model.
3 Where can I see what assumptions a calculator uses?
Most calculators expose assumptions through labels, helper text, defaults, and result breakdowns. If a key assumption is unclear, contact us and we will clarify it.
4 Should I treat calculator output as financial or legal advice?
No. Results are educational planning estimates, not professional advice. For major decisions, verify with a licensed advisor, lender, accountant, or attorney as appropriate.
Privacy and Data Handling
4 questions in this section
1 Does Numeraty store my inputs or financial data?
Numeraty is built to minimize data handling. Calculations are designed to run in your browser, and we do not ask you to create an account to use core tools.
2 Do you sell personal financial information?
No. We do not sell personal financial input data from calculator usage.
3 Can I use Numeraty for sensitive scenarios?
Yes, many users do. Still, use good security hygiene on your own device and network, especially on shared or public computers.
4 Where can I review your official privacy terms?
Using Results Effectively
4 questions in this section
1 What is the best way to use calculator outputs for decisions?
Run multiple scenarios with conservative, expected, and optimistic assumptions. Compare ranges instead of relying on a single point estimate.
2 Which inputs matter most in financial calculators?
Usually rate, term, principal, fees, and contribution amounts drive the biggest changes. Sensitivity-testing these fields gives better planning confidence.
3 Can I compare options side by side?
Yes. Many Numeraty calculators are designed for comparison workflows, including different rates, terms, down payments, and payoff strategies.
4 What should I do after getting a result?
Treat the output as a decision-support draft. Then validate with official documents, provider quotes, and professional advice when stakes are high.
Coverage, Reliability, and Updates
4 questions in this section
1 How often do you update calculators and content?
We review and improve calculators continuously, especially when users report ambiguity, edge cases, or missing scenarios.
2 How can I request a new calculator?
3 How do you decide what to build next?
We prioritize by user demand, real-world usefulness, clarity of methodology, and whether the tool can materially improve planning decisions.
4 Is Numeraty suitable for beginners and advanced users?
Yes. Tools are designed to be easy to start, while still exposing enough detail for deeper scenario analysis.
Need help with a specific scenario?
Send us your use case and we will point you to the right calculator or improve an existing one.
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