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Accounting · head to head

Conta Azul vs Modern Treasury

Conta Azul logo

Conta Azul

Accounting

Brazilian cloud system for small business finance, invoicing and sharing the books with the accountant

From
239.9/month
Rated
-
Full reviewWebsite
Modern Treasury logo

Modern Treasury

Accounting

Payment operations and ledger infrastructure that sits between your product and your own bank accounts

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Conta Azul it is a Brazilian product with Brazilian fiscal logic, so it is of no use to an entity filing anywhere else, and a foreign group with a Brazilian subsidiary runs it as a local island alongside whatever the group reports in.; Modern Treasury you must already have or be able to obtain your own bank accounts with the right connectivity, so early stage companies without a banking relationship cannot use it and are pushed towards a sponsor bank model instead.
  • They diverge on capability: Conta Azul covers Electronic invoice issuance, Modern Treasury covers Multi-rail payment initiation.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Conta Azul and Modern Treasury actually diverge.

Attributes where Conta Azul and Modern Treasury differ
AttributeConta AzulModern Treasury
Starting price239.9/monthOn request
Pricing modelsubscriptionquote

Identical on both: free tier (No), platforms (Web), user rating (Not yet rated), category (Accounting).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Conta Azul

  • Electronic invoice issuance
  • Receivables and payables
  • Bank reconciliation
  • Boleto collection
  • Customer and supplier records
  • Sales orders and quotations
  • Stock control
  • Accountant access

Only in Modern Treasury

  • Multi-rail payment initiation
  • Bank connectivity
  • Ledgers
  • Automatic reconciliation
  • Approval workflows
  • Virtual accounts
  • Compliance tooling
  • Return and exception handling

What people use each for

The jobs each tool is most often brought in to do.

Conta Azul

  • A Brazilian micro or small business under the simplified tax regime that runs receivables in a spreadsheet and wants control of cash flownot Modern Treasury
  • A service company that needs to issue municipal service invoices and reconcile boleto collections without manual matchingnot Modern Treasury
  • A business whose accountant asks for organised records each month instead of a folder of documentsnot Modern Treasury
  • A small retailer or distributor needing basic stock control tied to the documents it already has to issuenot Modern Treasury

Modern Treasury

  • A marketplace paying out to thousands of sellers that needs a ledger its application can trust rather than reconciling a payments dashboard by handnot Conta Azul
  • A lender originating and servicing loans that must track disbursements, repayments and returns against its own bank accountsnot Conta Azul
  • A company that wants to move off a banking as a service provider and hold its own bank accounts after seeing sponsor banks offboard fintech programmesnot Conta Azul
  • An insurer handling premium collection and claims payment across several rails with approval controls and an auditable trailnot Conta Azul

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Conta Azul

  • It is a Brazilian product with Brazilian fiscal logic, so it is of no use to an entity filing anywhere else, and a foreign group with a Brazilian subsidiary runs it as a local island alongside whatever the group reports in.
  • Plans are scoped by revenue band, so a company that crosses a threshold pays more without necessarily using more of the product, and budgeting the software cost means forecasting turnover rather than usage.
  • It is not a tax calculation and filing engine, so the accountant still prepares the statutory obligations, and a business that expects the subscription to cover its Brazilian tax compliance has misread what it is buying.
  • Municipal service invoice coverage varies by city because each municipality runs its own system, so a business in a smaller or unusual municipality may find its service invoices still have to be issued on the city portal by hand.
  • The product targets micro and small companies under the simplified regime, so a business that grows into the more complex Brazilian tax regimes will outgrow it and face a migration at exactly the moment its accounting is becoming harder.

Modern Treasury

  • You must already have or be able to obtain your own bank accounts with the right connectivity, so early stage companies without a banking relationship cannot use it and are pushed towards a sponsor bank model instead.
  • Pricing rests on an annual minimum commitment, and companies that miss their volume forecast pay the minimum regardless, which makes the headline per-transaction rate close to irrelevant in year one.
  • Supported bank connectivity is a finite list, so if your bank is not on it you are either waiting for an integration or changing banks, which is a far larger project than adopting the software.
  • It is software over banking, not banking, so it does not solve card issuing, deposit accounts or the licensing questions that a company embedding financial products still has to answer elsewhere.
  • The ledger is genuinely good but adopting it properly means making it the source of truth for balances in your product, which is a significant application change rather than a payments integration and is where implementations run long.

Pricing, plan by plan

Conta Azul

239.9/month
  • Essencial (MEI)$239.9/month
    • 1 user access
    • Financial management
    • Invoicing
  • Controle (ME)$449.9/month
    • 2 user accesses
    • Financial management
    • Invoicing
  • Avançado$519.9/month
    • 5 user accesses
    • Financial management
    • Invoicing
  • Performance$839.9/month
    • 15 user accesses
    • Financial management
    • Invoicing

Modern Treasury

On request
  • Modern Treasury Platform$undefined/year
    • Platform access fee covering API, dashboard, infrastructure and support
    • Usage-based fees across ACH, wires, RTP, FedNow, push to card, cheques and stablecoins
    • A single annual minimum commitment that both platform and usage fees count towards

Which should you pick?

Choose Conta Azul if

  • You need electronic invoice issuance.
  • You also want receivables and payables.
Conta Azul review

Choose Modern Treasury if

  • You need multi-rail payment initiation.
  • You also want bank connectivity.
Modern Treasury review

Questions people ask

Is Conta Azul or Modern Treasury better?
Neither clearly leads. Conta Azul starts at 239.9/month and Modern Treasury at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Conta Azul or Modern Treasury?
Conta Azul starts at 239.9/month and Modern Treasury at On request.
Does Conta Azul or Modern Treasury run on more platforms?
Both run on Web, so platform support will not decide this one for you.
What is Conta Azul best used for?
Conta Azul is most often used for a brazilian micro or small business under the simplified tax regime that runs receivables in a spreadsheet and wants control of cash flow, a service company that needs to issue municipal service invoices and reconcile boleto collections without manual matching, a business whose accountant asks for organised records each month instead of a folder of documents, a small retailer or distributor needing basic stock control tied to the documents it already has to issue. Of those, a brazilian micro or small business under the simplified tax regime that runs receivables in a spreadsheet and wants control of cash flow and a service company that needs to issue municipal service invoices and reconcile boleto collections without manual matching are not what Modern Treasury is typically brought in for.
What can Conta Azul do that Modern Treasury cannot?
Conta Azul covers Electronic invoice issuance, Receivables and payables, Bank reconciliation, Boleto collection. Modern Treasury covers Multi-rail payment initiation, Bank connectivity, Ledgers, Automatic reconciliation.

Answered from the vendors’ own pages

Conta Azul: Does Conta Azul do my tax filings?

No. It organises the operational and financial records and shares them with your accountant, who prepares and files the tax obligations. It is the record keeping layer, not the compliance filer.

Modern Treasury: Is Modern Treasury a bank or a banking as a service provider?

Neither. You hold your own bank accounts and it is software over them. That avoids sponsor bank concentration risk but means you need the bank relationship yourself.

Conta Azul: Can it issue service invoices for my city?

Coverage depends on your municipality, because each runs its own service invoice system. Check your specific city before subscribing, since a gap there is the difference between automation and manual issuance.

Modern Treasury: What does it cost?

Not published. A platform access fee plus usage fees across rails, on an annual term with a single minimum commitment. Negotiate the minimum, not the per-transaction rate.

Conta Azul: Why does the price depend on my revenue?

Plans are banded by turnover rather than purely by features or users. It keeps the entry price low for very small companies, but it means growth triggers a price change independent of how much of the product you use.

Modern Treasury: Which rails are supported?

ACH, wires, RTP, FedNow, push to card, cheques and stablecoin payments, subject to what your bank supports.

Conta Azul: Will my accountant work in it?

Many Brazilian practices already do, and there is a dedicated accountant role. Ask your accountant before subscribing; if they work in a different product, the friction of running two systems usually falls on you.

Modern Treasury: Do we still need our own compliance programme?

Yes. KYB, KYC and transaction monitoring are included in the platform, but you are the one holding the accounts and the regulatory obligation sits with you and your bank.

Conta Azul: Is it suitable if I leave the simplified tax regime?

It is built around smaller companies and the simplified regime. As the tax treatment becomes more complex, expect to outgrow it and to face a migration alongside a change of accounting complexity.

Conta Azul: Is there an English interface?

It is a Brazilian product in Portuguese, aimed at Brazilian owners and accountants. Plan for Portuguese language operation.

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