Educação Financeira Independente

Compreenda o Seu Dinheiro. Tome Melhores Decisões.

Calculadoras financeiras transparentes e recursos educativos para o ajudar a entender empréstimos, juros, dívidas e orçamentos.

🔒 Ferramentas meramente educativas. O FinanceWise não é mutuante, corretor, banco ou consultor financeiro.
Calculadoras Interativas

Calculadoras Financeiras Gratuitas

Ferramentas matemáticas para simular prestações, juros compostos, estratégias de liquidação de dívidas e orçamentos.

Loan Repayment Calculator

Estimate periodic installment payments, total interest, fees, and full amortization schedule for any loan.

Loan Affordability Calculator

Estimate how much monthly loan payment comfortably fits within your current income and essential expenses.

Simple vs Reducing Balance Interest Calculator

Compare simple flat interest vs reducing balance amortization to understand how lenders calculate interest charges.

Debt-to-Income (DTI) Calculator

Calculate your overall Debt-to-Income ratio to understand personal financial leverage and debt sustainability.

50/30/20 Monthly Budget Calculator

Organize monthly expenses across Needs, Wants, and Savings to build a resilient personal budget.

Savings & Compound Growth Calculator

Simulate future savings growth, recurring monthly deposits, and the long-term impact of compound interest.

Credit Card Payoff Calculator

Calculate how long it takes to clear credit card debt paying minimum vs fixed monthly amounts and see total interest saved.

Debt Snowball vs Avalanche Calculator

Compare two proven debt payoff strategies to systematically eliminate multiple loans or cards.

A Nossa Metodologia

Como Funciona o FinanceWise

O FinanceWise não diz que produto escolher. Ajudamos a compreender os números e os custos reais por detrás de cada decisão.

01

Insira os Seus Dados

Introduza o montante do empréstimo, taxa de juro ou despesas. Nenhum dado pessoal é guardado nos nossos servidores.

02

Explore Cenários

Compare prazos de pagamento, frequências de amortização e métodos de cálculo de juros em tempo real.

03

Entenda o Custo Real

Consulte a tabela de amortização com a divisão de capital e juros antes de assumir qualquer compromisso financeiro.

Consumer Protection

Financial Safety & Scam Prevention

Protect yourself from predatory lending, upfront fee scams, phishing websites, and unauthorized credit brokers in Southeast Asia.

🛡️ Golden Rule of Financial Safety

Legitimate licensed lenders and financial institutions NEVER ask you to transfer an upfront deposit, "insurance fee", or "processing tax" to a personal bank account before disbursing a loan.

Upfront Fee Loan Scams

Fraudsters promise guaranteed approval but demand upfront processing fees, collateral insurance, or stamp duty into private accounts.

Fake Financial Apps & APKs

Malicious mobile applications mimic official bank branding to steal phone contacts, OTP SMS codes, and financial credentials.

Recognizing Predatory Lending

Spot exorbitant daily interest rates, hidden rollover charges, and coercive debt collection practices before signing agreements.

Protecting OTPs & Credentials

Never disclose One-Time Passwords (OTPs), PINs, or online banking passwords to anyone claiming to be bank staff or loan officers.

Todos os Tópicos

Guias Relacionados

Deep dive into practical financial concepts, interest rate math, and debt management strategies.

Juros e TAEG (APR)

What Is APR? Annual Percentage Rate Explained Simply

Learn what APR (Annual Percentage Rate) means, how it includes both interest and compulsory fees, and why it is the true measure of borrowing cost.

Juros e TAEG (APR)

APR vs Interest Rate: What Is the Difference?

A clear side-by-side comparison between nominal interest rate and APR so you never overpay for personal or auto financing.

Empréstimos e Crédito

What Is Principal in a Loan? Definition and Examples

Understand how principal works in amortizing loans, how payments reduce principal, and why principal reduction accelerates over time.

Empréstimos e Crédito

What Is a Loan Term? Choosing the Right Repayment Duration

Short-term vs long-term loans: Learn the trade-off between lower monthly payments and higher overall interest costs.

Juros e TAEG (APR)

Fixed vs Variable Interest Rates: Key Differences

Discover how fixed interest rates protect your budget from rate hikes, while floating variable rates fluctuate with central bank benchmarks.

Juros e TAEG (APR)

Simple (Flat) Interest Explained: Formula and Calculation

Learn how flat simple interest is calculated on the original principal and why a 5% flat rate is equivalent to nearly a 9% to 10% effective APR.

Got Questions?

Frequently Asked Questions

No. FinanceWise is an independent financial education and simulation resource. We never issue loans, arrange financing, collect loan applications, or partner as a loan broker.

⚠️ Apenas Recurso Educativo

Todos os valores são estimativas matemáticas com fins educativos. Os termos reais dos credores podem variar.

Ferramentas meramente educativas. O FinanceWise não é mutuante, corretor, banco ou consultor financeiro.