APIs · head to head
Sila vs Yapily

Sila
APIs
US money movement API for ACH, RTP and FedNow with KYC and ledgering built in
- From
- On request
- Rated
- -

Yapily
APIs
Open banking API infrastructure for account data and pay-by-bank payments across Europe
- From
- Free
- Rated
- -
The short version
- Only Yapily has a free tier, so it costs nothing to try first.
- Each has a real cost: Sila no pricing is published, so you cannot compare Sila against Moov or Dwolla without entering two sales processes, and small programmes frequently find the monthly minimum dominates their cost at low volume.; 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: Sila covers ACH origination, 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 Sila and Yapily actually diverge.
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 Sila
- ACH origination
- Instant rails
- KYC and KYB
- Virtual accounts
- Ledger
- Wallets and holds
- Webhooks
- Bank-side deployment
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.
Sila
- A small fintech that needs ACH, identity verification and a ledger from one vendor because it has no compliance team to assemble threenot Yapily
- A marketplace paying out to sellers that wants same-day ACH and instant push options without becoming a money transmitter itselfnot Yapily
- A community bank replacing batch file ACH processing with an API so it can offer real-time payments to business customersnot Yapily
- A lending platform that must verify business identity, disburse funds and collect repayments on a schedule from a single integrationnot Yapily
Yapily
- A merchant wanting a lower-cost payment method alongside card acceptancenot Sila
- A lending or budgeting product needing bank account data for affordability checksnot Sila
- A business wanting one API instead of separate integrations to each bank's own open banking standardnot Sila
- A company prototyping open banking features for free in sandbox before committing budgetnot Sila
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Sila
- No pricing is published, so you cannot compare Sila against Moov or Dwolla without entering two sales processes, and small programmes frequently find the monthly minimum dominates their cost at low volume.
- Sila is materially smaller and less well capitalised than the banking-as-a-service names it competes with, which matters because your customer funds and your payment rails depend on the vendor still trading in three years.
- The sponsor bank behind your programme determines what you can offer and how fast you can change it, and bank partnerships in this sector have been reshuffled repeatedly since 2023, so a bank change during your contract is a realistic risk rather than a theoretical one.
- Coverage is United States only, so any product with cross-border ambitions needs a second payments vendor and a second reconciliation process from the outset.
- Onboarding involves compliance diligence on your own programme, and teams routinely underestimate this, with weeks lost between signing and first live transaction while policies, flow of funds diagrams and BSA arrangements are reviewed.
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
Sila
On request- Sila Payments Platform$undefined/month
- ACH, RTP and FedNow
- KYC and KYB verification
- Virtual accounts and ledger
Yapily
Free- SandboxFree
- Free testing environment
- UK and European bank connections for development
- Production$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 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.
Questions people ask
- Is Sila or Yapily better?
- Neither clearly leads. Sila 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, Sila or Yapily?
- Yapily has a free tier; the other does not. Paid plans start at On request for Sila and Free for Yapily.
- Does Sila 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. Sila starts at On request.
- What is Sila best used for?
- Sila is most often used for a small fintech that needs ach, identity verification and a ledger from one vendor because it has no compliance team to assemble three, a marketplace paying out to sellers that wants same-day ach and instant push options without becoming a money transmitter itself, a community bank replacing batch file ach processing with an api so it can offer real-time payments to business customers, a lending platform that must verify business identity, disburse funds and collect repayments on a schedule from a single integration. Of those, a small fintech that needs ach, identity verification and a ledger from one vendor because it has no compliance team to assemble three and a marketplace paying out to sellers that wants same-day ach and instant push options without becoming a money transmitter itself are not what Yapily is typically brought in for.
- What can Sila do that Yapily cannot?
- Sila covers ACH origination, Instant rails, KYC and KYB, Virtual accounts. Yapily covers Unified open banking API, Account information access, Payment initiation, Free sandbox.
Answered from the vendors’ own pages
Sila: Does Sila require a sponsor bank?
Yes. Funds sit at a partner bank, and which bank that is affects your product features and your regulatory exposure, so ask before signing.
Yapily: Is there a free way to try it?
Yes, sandbox access is free for development and testing.
Sila: Is Sila still operating?
Yes. It continues to trade and announced an API integration with GBank in 2025 covering ACH, RTP and FedNow.
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.
Sila: What does it cost?
Sila does not publish rates. Expect per-transaction pricing plus a monthly minimum, quoted after a compliance conversation.
Yapily: Is production pricing published?
No, production access is pay-as-you-go but exact rates require a sales conversation.
Sila: Can I use it outside the United States?
No. Sila covers US rails only.
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