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Resource hub

Receive, Hold, Spend & Invest Globally

Guides, calculators, and comparisons to help PFs and PJs move and grow their money internationally.

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46 Free guides & articles6 Content categories1 FX & tax calculators

Resources

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Deep dives on receiving from abroad, USD accounts, payroll, crypto, comparisons, and more.

Contractors & businesses9

Receive from abroad for less, with everything you need to know in one place.

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Account comparisons6

Choose based on real fees, IOF and speed — not on ads.

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Dollar card8

Spend abroad for less — no IOF, with transparent FX.

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Crypto & stablecoins4

Digital dollars, self-custody and instant transfers, explained simply.

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Send & receive5

Move money in and out of Brazil for less, in dollars, reais or crypto.

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USD account & IOF8

The rails, the rates and the taxes behind every dollar fee, in plain language.

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In the newsSee what newspapers and magazines are saying about Ruvo →

Frequently asked questions

Quick answers about receiving, converting, and spending dollars in Brazil.

Who is the Ruvo resource hub for?

Anyone in Brazil who receives, converts, or spends money globally — contractors and/or freelancers, PJ professionals, individuals receiving from family or clients, startups, and businesses paying or receiving internationally.

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Do I need a PJ to receive money from abroad?

Not always. Many people receive as individuals (PF), especially for occasional income. Contractors and/or Freelancers and recurring international income often benefit from PJ or MEI structures. Our guides help you compare PF vs PJ.

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What is IOF and when do I pay it?

IOF is a Brazilian tax on certain foreign exchange operations. It depends on how you receive and convert funds. Ruvo uses stablecoin rails that can help eligible users avoid IOF on many flows — see our IOF guides for details.

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What's the difference between SWIFT and ACH?

SWIFT is the traditional international Wire network — widely accepted but often slower and more expensive. ACH is a U.S. domestic payment system that's typically free or low-cost for USD receipts. Ruvo provides U.S. account details for ACH receipts.

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How do Ruvo's calculators work?

Our calculators use Ruvo's live pricing to estimate fees and FX costs for common flows — receiving USD, converting to BRL, and sending abroad. Results are indicative; final amounts appear in the app.

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