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APIs · head to head

Paymentology vs Yapily

Paymentology logo

Paymentology

APIs

Cloud issuer processing across emerging and developed markets

From
On request
Rated
-
Full reviewWebsite
Yapily logo

Yapily

APIs

Open banking API infrastructure for account data and pay-by-bank payments across Europe

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Yapily has a free tier, so it costs nothing to try first.
  • Each has a real cost: Paymentology paymentology processes but does not hold issuing licences, so every market still needs your own licence or a sponsor bank, which is usually the slowest and most expensive part of a launch.; Yapily production pricing itself is not published; only the resulting typical merchant transaction cost is publicly known, so the underlying platform fee still requires a sales conversation.
  • They diverge on capability: Paymentology covers Global issuer processing, Yapily covers Unified open banking API.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Paymentology and Yapily actually diverge.

Attributes where Paymentology and Yapily differ
AttributePaymentologyYapily
Starting priceOn requestFree
Pricing modelquoteFree sandbox, pay-as-you-go production
Free tierNoYes

Identical on both: platforms (Web, API), 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 Paymentology

  • Global issuer processing
  • Real time transaction data
  • Virtual and physical issuance
  • Tokenisation
  • Multi currency and multi product
  • Card controls
  • Programme management tools
  • Fraud and risk integration

Only in Yapily

  • Unified open banking API
  • Account information access
  • Payment initiation
  • Free sandbox
  • Multi-country bank coverage
  • Webhooks and reconciliation tooling

What people use each for

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

Paymentology

  • A neobank launching cards in an African or South East Asian market where hosted United States processors have no certificationnot Yapily
  • A mobile money operator adding a card product on top of an existing wallet basenot Yapily
  • A bank consolidating several regional card processors onto one platformnot Yapily
  • A fintech expanding an existing card programme into the Gulf without re platformingnot Yapily

Yapily

  • A merchant wanting a lower-cost payment method alongside card acceptancenot Paymentology
  • A lending or budgeting product needing bank account data for affordability checksnot Paymentology
  • A business wanting one API instead of separate integrations to each bank's own open banking standardnot Paymentology
  • A company prototyping open banking features for free in sandbox before committing budgetnot Paymentology

Where each one falls short

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

Paymentology

  • Paymentology processes but does not hold issuing licences, so every market still needs your own licence or a sponsor bank, which is usually the slowest and most expensive part of a launch.
  • Fees include per active card charges and monthly minimums, so a portfolio with many dormant cards pays for plastic that generates no interchange.
  • Certification, settlement and scheme relationships differ by country, so a multi market rollout is a series of separate projects rather than one integration.
  • As a processor it sits between your product and the networks, meaning outages and scheme mandate changes reach your cardholders through a party you do not control.
  • Documentation and developer self service are weaker than the United States hosted processors, so early integration depends heavily on Paymentology implementation staff.

Yapily

  • Production pricing itself is not published; only the resulting typical merchant transaction cost is publicly known, so the underlying platform fee still requires a sales conversation.
  • Consumer adoption of pay-by-bank still lags card payments, so merchants offering it as a checkout option typically see it used as a secondary rather than primary payment method.
  • Coverage depends on the banks in each country maintaining reliable open banking APIs, and inconsistent bank-side reliability across markets is a known category-wide weakness, not unique to Yapily but not solved by it either.
  • As infrastructure for both account data and payments, a company only needing one of those two capabilities is still evaluating a broader platform than it may need.
  • Regulatory dependence on PSD2 and UK open banking rules means the underlying legal framework, not just Yapily's product, could shift and affect what is possible on the platform.

Pricing, plan by plan

Paymentology

On request
  • Paymentology processing$undefined/year
    • Quoted per programme and per market
    • Typically per transaction and per active card fees plus a monthly minimum
    • Issuing licence or sponsor bank required in each market and not provided

Yapily

Free
  • SandboxFree
    • Free testing environment
    • UK and European bank connections for development
  • Production$undefined/month
    • Pay-as-you-go pricing, exact rates not published
    • Typical pay-by-bank cost of 0.1 to 0.5% or a flat 5 to 30 pence per transaction

Which should you pick?

Choose Paymentology if

  • You need global issuer processing.
  • You work on Web, API.
  • You also want real time transaction data.
Paymentology review

Choose Yapily if

  • You need unified open banking api.
  • You want to start without paying.
  • You work on Web, API.
  • You also want account information access.
Yapily review

Questions people ask

Is Paymentology or Yapily better?
Neither clearly leads. Paymentology starts at On request and Yapily at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Paymentology or Yapily?
Yapily has a free tier; the other does not. Paid plans start at On request for Paymentology and Free for Yapily.
Does Paymentology or Yapily run on more platforms?
Both run on Web, API, so platform support will not decide this one for you.
Can I use Yapily for free?
Yes. Yapily has a free tier, so you can try it without paying. Paymentology starts at On request.
What is Paymentology best used for?
Paymentology is most often used for a neobank launching cards in an african or south east asian market where hosted united states processors have no certification, a mobile money operator adding a card product on top of an existing wallet base, a bank consolidating several regional card processors onto one platform, a fintech expanding an existing card programme into the gulf without re platforming. Of those, a neobank launching cards in an african or south east asian market where hosted united states processors have no certification and a mobile money operator adding a card product on top of an existing wallet base are not what Yapily is typically brought in for.
What can Paymentology do that Yapily cannot?
Paymentology covers Global issuer processing, Real time transaction data, Virtual and physical issuance, Tokenisation. Yapily covers Unified open banking API, Account information access, Payment initiation, Free sandbox.

Answered from the vendors’ own pages

Paymentology: Does Paymentology provide the BIN and licence?

No. You need your own issuing licence or a sponsor bank in each market; Paymentology processes the transactions.

Yapily: Is there a free way to try it?

Yes, sandbox access is free for development and testing.

Paymentology: What is the actual pricing model?

Per transaction and per active card, with a monthly minimum. Dormant cards still cost, so model your activation rate.

Yapily: How much cheaper is pay-by-bank than card payments?

Typically 0.1 to 0.5% of transaction value, or a flat 5 to 30 pence, against 1.5 to 3.5% for card scheme fees.

Paymentology: Why choose it over a United States issuer processor?

Network certification and live programmes in markets where those processors do not operate, which decides feasibility rather than preference.

Yapily: Is production pricing published?

No, production access is pay-as-you-go but exact rates require a sales conversation.

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