Brazil Fixed Income

Brazilian fixed income simulator: compare CDB, Tesouro and LCI/LCA with clear compound interest projections.

Find out how much your money can earn before you invest — in Brazilian fixed income.

This app is specific to the Brazilian market (Brazil) and does not simulate investments from other countries.

Simulate Brazilian fixed income investments and see how your wealth can grow over time. Compare CDB, RDB, LCI, LCA, Tesouro Direto (Brazil’s Treasury), Tesouro Selic, and Brazilian savings (poupança) across different yield, term, and contribution scenarios.

Discover how different rates, terms, and monthly contributions affect returns before you invest your money in Brazil.

Key features

• Simulator for CDB, RDB, LCI, LCA, Tesouro Direto, Tesouro Selic, and poupança; • Compare different Brazilian fixed income investments; • Compound interest calculator; • Short, medium, and long-term investment simulations; • Set an initial amount and monthly contributions; • Adjust rates such as SELIC, CDI, IPCA, and poupança yield; • Choose the investment term; • View estimated returns and wealth growth over time; • Analyze different scenarios before investing.

Ideal for

• Anyone who wants to start investing in Brazil; • Investors who want to compare Brazilian applications; • Financial education students; • Personal financial planning; • Simulations before investing in Brazilian fixed income.

The app lets you create different scenarios by changing amounts, terms, and rates to understand how small changes can impact the final result of Brazilian investments.

Use the compound interest calculator to see the effect of time on wealth and compare alternatives such as Tesouro Selic, CDB, LCI, LCA, RDB, and poupança in seconds.

Simulations are educational and informational only and do not represent investment advice or a guarantee of future returns. Results depend on the parameters you enter.

Information sources

The app uses public information from official sources, including:

Central Bank of Brazil (Banco Central do Brasil) https://www.bcb.gov.br

Brazilian National Treasury (Tesouro Nacional) https://www.tesourodireto.com.br

IBGE https://www.ibge.gov.br

These data may be used as a reference when configuring simulations. Always confirm the latest values directly from official sources before making financial decisions.

Important notice

This app is independent and has no affiliation with the Brazilian Federal Government, state or municipal governments, the Central Bank of Brazil, the National Treasury, or any public agency.

All trademarks and names mentioned belong to their respective owners. The app was developed exclusively for educational and financial simulation purposes.

Rates (such as SELIC, CDI, and IPCA) are obtained publicly from these official sources. Always verify the updated values directly on the official websites before making any financial decision.