Simulador crédito automóvel

Usar um Simulador Crédito Automóvel - Prestação Carro dedicado é o primeiro passo para ter clareza financeira. Antes de contratar um empréstimo ou se comprometer com uma nova taxa, é fundamental saber exatamente quanto pagará por mês e quantos juros serão acumulados ao longo do tempo.

Como funcionam os nossos cálculos

A nossa app processa o valor principal, a taxa de juros (TAEG) e o prazo do empréstimo para gerar um cronograma de amortização exato. Veja os fatores principais:

• Capital: O saldo inicial do seu empréstimo.
• Taxa de juros: Uma taxa mais baixa reduz drasticamente o valor total a ser pago.
• Prazo: Um prazo mais longo significa prestações menores, mas mais juros pagos ao longo do tempo.

Ao simular diferentes cenários – como dar uma entrada maior ou fazer pagamentos extra antecipados – pode encontrar o caminho mais rápido para se livrar das dívidas.

Grounded in real usage. The scenarios and examples shown here reflect patterns observed across many hundreds of thousands of on-device calculations performed by users of the companion iPhone app. This helps surface practical insights beyond textbook formulas.

How to Calculate Your Monthly Loan Payment

Every payment splits between principal (what you actually borrowed) and interest (what the lender charges). We use the industry-standard amortization formula that every major U.S. lender applies. The widget above runs the exact same math live.

Example: A $30,000 car loan at 7.2% APR for 60 months produces a monthly payment of ~$597. Total interest paid: roughly $5,820. Extend to 72 months and the payment drops to ~$514 but total interest climbs above $7,000. The interactive calculator above shows these trade-offs instantly.

What Is an Amortization Schedule?

It is the month-by-month breakdown of every payment. Early on, you pay mostly interest. Later, the majority goes to principal. Seeing this schedule helps you understand why making extra payments early has an outsized effect.

Our live tool and the app both generate full schedules so you can pick any month and see the exact remaining balance.

How Extra Payments Cut Interest

Even modest extra payments applied consistently attack the principal faster. The live calculator above shows the precise months saved and interest avoided. From user data, most people who add even $50–$100 extra per month on auto loans finish 8–14 months earlier.

Comparing Two Loan Offers Side by Side

One of the most powerful features is the Loan Comparison tool. Enter two different sets of loan terms — Loan A and Loan B — and the calculator displays the monthly payment, total interest, and total repayment for each. This is useful when you have quotes from two lenders, or when you are deciding between a shorter and a longer loan term. The lower payment is not always the better deal; the comparison shows you the real cost of each option over time.

Refinance Break-Even: Is It Worth It?

Refinancing can lower your monthly payment or save interest — but it comes with closing costs. The Refinance Break-Even calculator figures out how many months it takes for your monthly savings to offset those upfront costs. If your break-even point is 18 months and you plan to stay in the home for 5 years, refinancing likely makes sense. If you plan to sell in a year, the math may not work in your favor.