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APIs · head to head

Codat vs Vodeno

Codat logo

Codat

APIs

One API for small business accounting, banking and commerce data

From
On request
Rated
-
Full reviewWebsite
Vodeno logo

Vodeno

APIs

Banking-as-a-service platform running on a partner bank licence, backing NatWest's UK BaaS venture

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Codat the accounting platforms are metering developer access themselves, with Xero introducing tiered connection based developer pricing from 2 March 2026, so a cost you do not control has been inserted between you and the data and it scales with the number of customers you connect.; Vodeno its actual regulatory backing differs by geography, Aion Bank in continental Europe versus NatWest in the UK, so a customer must understand which entity and licence they are actually contracting under rather than assuming one uniform Vodeno product.
  • They diverge on capability: Codat covers Normalised accounting API, Vodeno covers Core banking infrastructure.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Codat and Vodeno actually diverge.

Attributes where Codat and Vodeno differ
AttributeCodatVodeno
PlatformsAPI, WebWeb, API

Identical on both: starting price (On request), pricing model (quote), free tier (No), user rating (Not yet rated), category (APIs).

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 Codat

  • Normalised accounting API
  • Banking and commerce data
  • Lending products
  • Write-back
  • Business verification
  • Supplier onboarding
  • Connection management
  • Data quality handling

Only in Vodeno

  • Core banking infrastructure
  • Card issuance via Mastercard
  • Lending and BNPL modules
  • White-label mobile apps
  • Digital onboarding and compliance
  • UK entity backed by NatWest

What people use each for

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

Codat

  • A business lender that wants live ledger data for underwriting rather than a borrower emailing exported PDF accountsnot Vodeno
  • A commercial bank monitoring covenant compliance across a portfolio of small business borrowers continuously rather than quarterlynot Vodeno
  • A payment company verifying a merchant trading history before extending working capitalnot Vodeno
  • A B2B platform writing bills and payments back into a customer accounting system so reconciliation happens automaticallynot Vodeno

Vodeno

  • A European retailer or e-commerce business wanting to embed savings, lending or BNPL products under its own brandnot Codat
  • A UK business wanting banking-as-a-service backed specifically by NatWest's banking technology and licencenot Codat
  • A fintech wanting white-label mobile banking app infrastructure rather than building its own from scratchnot Codat
  • A company comparing banking-as-a-service providers that want to understand which underlying bank licence actually backs the product in their marketnot Codat

Where each one falls short

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

Codat

  • The accounting platforms are metering developer access themselves, with Xero introducing tiered connection based developer pricing from 2 March 2026, so a cost you do not control has been inserted between you and the data and it scales with the number of customers you connect.
  • Pricing is opaque and enterprise shaped for a product developers expect to evaluate technically first, so build decisions get made before anyone knows the unit economics.
  • Normalisation hides but does not remove the underlying differences between accounting systems, and edge cases in multi-currency, journals and tax handling surface as data quality problems that your team must reason about in each source system anyway.
  • Data quality depends on the small business keeping its books properly, so a lender using ledger data for underwriting inherits the bookkeeping standard of its worst borrower and needs its own validation layer regardless.
  • Connection breakage from expired tokens and platform API changes is an ongoing operational load, and a borrower whose connection lapses stops being monitored silently, which is the failure mode that matters most in a lending portfolio.

Vodeno

  • Its actual regulatory backing differs by geography, Aion Bank in continental Europe versus NatWest in the UK, so a customer must understand which entity and licence they are actually contracting under rather than assuming one uniform Vodeno product.
  • Pricing is entirely unpublished across both the European and UK businesses.
  • The scale of NatWest's investment (up to roughly £120 million) signals a business still working toward profitability, with NatWest itself targeting breakeven within five years of the venture launching, which is a meaningful timeline risk for a customer building long-term infrastructure dependency on it.
  • As banking-as-a-service infrastructure, any customer remains dependent on Vodeno's underlying bank partner maintaining its own licence and risk appetite, which is a layer of dependency beyond Vodeno's own commercial terms.
  • Product scope, such as lending and BNPL availability, may differ between the UK and European entities, so a company operating in both markets should not assume identical capability across the two.

Pricing, plan by plan

Codat

On request
  • Codat Platform$undefined/year
    • Priced by connected companies, data types and products
    • Lending and verification products priced above core data access
    • Annual enterprise agreements

Vodeno

On request
  • Vodeno$undefined/year
    • Platform licensing fee, not published
    • Terms differ between the European (Aion Bank) and UK (NatWest) entities

Which should you pick?

Choose Codat if

  • You need normalised accounting api.
  • You work on API, Web.
  • You also want banking and commerce data.
Codat review

Choose Vodeno if

  • You need core banking infrastructure.
  • You work on Web, API.
  • You also want card issuance via mastercard.
Vodeno review

Questions people ask

Is Codat or Vodeno better?
Neither clearly leads. Codat starts at On request and Vodeno at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Codat or Vodeno?
Codat starts at On request and Vodeno at On request.
Does Codat or Vodeno run on more platforms?
Codat runs on API, Web. Vodeno runs on Web, API.
What is Codat best used for?
Codat is most often used for a business lender that wants live ledger data for underwriting rather than a borrower emailing exported pdf accounts, a commercial bank monitoring covenant compliance across a portfolio of small business borrowers continuously rather than quarterly, a payment company verifying a merchant trading history before extending working capital, a b2b platform writing bills and payments back into a customer accounting system so reconciliation happens automatically. Of those, a business lender that wants live ledger data for underwriting rather than a borrower emailing exported pdf accounts and a commercial bank monitoring covenant compliance across a portfolio of small business borrowers continuously rather than quarterly are not what Vodeno is typically brought in for.
What can Codat do that Vodeno cannot?
Codat covers Normalised accounting API, Banking and commerce data, Lending products, Write-back. Vodeno covers Core banking infrastructure, Card issuance via Mastercard, Lending and BNPL modules, White-label mobile apps.

Answered from the vendors’ own pages

Codat: What is changing with Xero in 2026?

Xero is introducing a tiered, usage based developer pricing model effective 2 March 2026, with tiers based on the number of customer connections an app holds. That is a new cost in the chain for anyone reading Xero data at scale, whether directly or through Codat.

Vodeno: Does Vodeno hold its own banking licence?

No, it operates through partner banks, Aion Bank in continental Europe and NatWest in the UK.

Codat: Can Codat write data back?

Yes. It supports pushing bills, payments and journal entries into accounting systems, not only reading from them.

Vodeno: Is the UK business the same as the European business?

They are related but distinct entities backed by different bank partners, with different investment structures.

Codat: Is pricing published?

No. It is quoted by connected companies, data types and products, and users consistently describe it as opaque.

Vodeno: How much has NatWest invested?

A capped commitment of up to roughly £120 million into the UK entity, plus a separate roughly €58 million investment in Vodeno Group for an 18% stake.

Codat: Does it replace bank data aggregation?

Not entirely. It covers banking alongside accounting and commerce, but lenders commonly run it beside a bank aggregator for transaction level cash flow.

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