C6 Bank

At a glance

• Editor score
  7.8 / 10
• Pricing
  Free plan
• Best for
  Everyday banking with investments and AI tools
• Free plan
  Yes
• Pix transfers
  Yes
• Facts checked
  4 Oct 2026

• Where it wins

  • Use Pix, pay bills and manage boletos from a digital current account.
  • Explore Brazilian and international investments, including funds and equities.
  • C6 Assistant offers AI features for financial tasks.

• Where it doesn't

  • Credit card access and emergency overdraft depend on credit approval.
  • Fee-free account terms include a R$500 monthly card-spending condition.
  • Premium card annual fees are separate from account fees.

Our verdict on C6 Bank

C6 Bank is a Brazilian digital bank from Banco C6 S.A., with a personal current account available through Android, iOS and web. It combines routine banking—Pix transfers, bill payments and boleto management—with debit and credit card options, an investment platform and C6 Assistant AI features. It is aimed at people who want daily account functions alongside investment access, rather than a banking app focused only on payments. The account is offered on a freemium basis, and support channels include chat, phone and email, with 24/7 support stated.

Investment breadth is a notable part of the offer: customers can access Brazilian and international products, with examples including fixed-income securities, funds, equities and government bonds. The account page also describes related services such as an international account, insurance and a points program. For someone who wants to keep transfers, bills and investment activity within one bank relationship, this combination may be useful. C6 Assistant adds AI features for financial tasks, though the published description does not specify the assistant’s exact capabilities; buyers should assess it as an additional feature, not a substitute for checking the investment options themselves.

Pricing needs a close read. The account landing page advertises no opening or maintenance fee for customers spending at least R$500 monthly on the card, while the published tariff table lists current-account maintenance as zero. These statements coexist with a separate note that premium cards may have annual fees. Credit card availability and emergency overdraft are both subject to credit approval, so those options are not guaranteed parts of the account. C6 Bank suits customers seeking everyday Pix and bill tools with investment choices and an AI assistant; it is less suitable for someone who needs guaranteed credit access or wants to avoid card-spending conditions and separate premium-card costs.

C6 Bank pricing

C6 Bank fact sheet

Alternatives to C6 Bank

• NNubankA free mobile account for everyday banking and savings goals, with credit subject to approval.9.3
• BPBTG Pactual BankingA free mobile account pairs everyday payments with cards, yield and eligibility-based credit.9.2
• BDBanco do Brasil Conta DigitalA free digital account with Pix, banking tools, cards and investments.9.1

See all C6 Bank alternatives →

Featured on iTechGuides

C6 Bank is listed in our Digital Banking Apps in Brazil directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 4 Oct 2026 · How we research and update