Daily life
Living alone cost calculator
Add rent, bills, groceries, transportation and leisure to see how much of your monthly income would be committed.
Custo Real Brasil
Understand the real cost of everyday decisions in Brazil
Simple calculators and practical guides for estimating housing, car ownership, online selling, fixed-income returns and financial planning in Brazil.
Main calculators
Turn financial doubts into numbers
Start with cost-of-living and planning tools. Production and marketplace calculators support small business decisions.
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Daily life
Capital cost-of-living comparator
Compare two Brazilian capitals by household profile and area, including percentage difference and equivalent salary.
Daily life
Monthly car cost calculator
Turn IPVA, insurance, licensing, fuel, maintenance and financing into monthly, yearly and daily costs.
Investments
Selic/CDI return calculator
Simulate gross and net returns with initial value, monthly contributions, term, annual rate, taxes and monthly fees.
Small business
Monthly fixed cost calculator
Add rent, payroll, utilities, software and recurring commitments to see monthly, yearly and revenue-share totals.
Small business
Profit margin calculator
Calculate profit, margin, markup and the required selling price from total cost and target margin.
Production and custom products
3D printing cost calculator
Calculate material, energy, post-processing, packaging and suggested price for 3D printed parts.
Online sales
Shopee margin calculator
Estimate net profit, margin and minimum price considering product, packaging, commission, freight, taxes and other costs.
Featured guides
Practical explanations for common decisions
Content designed for people who want to understand the logic behind the calculations.
What is INPC? Brazil inflation index explained
Learn what Brazil's INPC measures, how IBGE calculates it, how it differs from IPCA and how to calculate accumulated inflation.
What is IGP-M and why has it been used in rent contracts?
Learn how IGP-M is calculated, why it can differ sharply from consumer inflation and how to evaluate an adjustment clause.
Affordable Brazilian capitals with good HDI: where money goes further
See Brazilian capitals that combine lower estimated living costs with reasonable or high municipal HDI, and learn how to use this before moving.
High-HDI Brazilian capitals: when cost of living changes the decision
Compare Brazilian capitals with high municipal HDI and see which ones balance development indicators, living costs and monthly budget better.
Why use it
Simple numbers, Brazilian context and fast reading
The goal is not to sell financial products. It is to help you see forgotten costs, compare scenarios and make decisions with less guesswork.
- Private calculationsYou test scenarios directly on the page without creating an account.
- Transparent estimatesPages show which costs enter the calculation and what can vary.
- Focused on BrazilCurrency, examples, taxes, routine and trade-offs are designed for Brazilian reality.
Categories
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Online sales
Costs, margins, fees and pricing for marketplaces and online stores.
View contentDaily life
Housing, car expenses, monthly bills and everyday financial decisions.
View contentInvestments
Simple explanations and simulations for fixed income and planning.
View contentSmall business
Cost calculation, reserves, margins and financial routines for entrepreneurs.
View contentProduction and custom products
Pricing for physical goods, custom products, 3D printing and handmade work.
View contentChoose a calculator and test a scenario
Use your real numbers, start with the example values and adjust until the result matches your routine.