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E-Commerce · head to head

Stripe vs Treasury Prime

Stripe logo

Stripe

E-Commerce

Financial infrastructure for the internet

From
Free
Rated
-
Full reviewWebsite
Treasury Prime logo

Treasury Prime

APIs

Banking as a service platform sold to sponsor banks rather than to fintechs

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Stripe has a free tier, so it costs nothing to try first.
  • Each has a real cost: Stripe requires developer setup and API integration for most use cases; Treasury Prime a fintech cannot buy Treasury Prime directly since the 2024 pivot, so the sales process starts with finding a sponsor bank willing to take your programme, which adds months and removes most of your negotiating leverage on fees.
  • They diverge on capability: Stripe covers Payment processing, Treasury Prime covers BankOS.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Stripe and Treasury Prime actually diverge.

Attributes where Stripe and Treasury Prime differ
AttributeStripeTreasury Prime
Starting priceFreeOn request
Pricing modelUnknownquote
Free tierYesNo
PlatformsWeb, iOS, AndroidAPI, Web
CategoryE-CommerceAPIs
Founded2010Unknown

Identical on both: user rating (Not yet rated).

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 Stripe

  • Payment processing
  • Subscription billing
  • Invoicing
  • Terminal (in-person payments)
  • Fraud prevention
  • 3D Secure
  • Global payouts
  • Financial reporting

Only in Treasury Prime

  • BankOS
  • OneKey Banking
  • Deposit accounts
  • Payments
  • Card issuing
  • Bank oversight tooling
  • Ledger and reconciliation
  • Programme onboarding

What people use each for

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

Stripe

  • Online paymentsnot Treasury Prime
  • Subscription managementnot Treasury Prime
  • Marketplace paymentsnot Treasury Prime
  • Global expansionnot Treasury Prime
  • Platform monetizationnot Treasury Prime

Treasury Prime

  • A community or regional bank that wants to run an embedded finance line with examiner-acceptable oversight of its fintech programmesnot Stripe
  • A fintech that has already chosen its sponsor bank and needs API access to that bank rather than to a middleware layernot Stripe
  • A company that wants deposits spread across several banks for FDIC coverage beyond a single institution limitnot Stripe
  • A bank replacing a fragile middleware arrangement with a structure where it holds the customer contract and the oversight obligationnot Stripe

Where each one falls short

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

Stripe

  • Requires developer setup and API integration for most use cases
  • Dispute fee of $15 per chargeback is standard industry cost
  • Limited offline payment capabilities

Treasury Prime

  • A fintech cannot buy Treasury Prime directly since the 2024 pivot, so the sales process starts with finding a sponsor bank willing to take your programme, which adds months and removes most of your negotiating leverage on fees.
  • Commercial terms including minimum deposit balances, reserve requirements and per transaction pricing are set by the bank rather than the platform, so two fintechs on the same software can face materially different economics with no public benchmark.
  • The company cut roughly half its staff in the 2024 pivot, which reduced the teams that supported fintech customers directly and left fintechs relying on their bank for support rather than on the vendor who wrote the software.
  • Bank risk appetite is now the binding constraint, and after the Synapse failure sponsor banks decline programmes in higher risk categories that a middleware provider would once have onboarded, so some business models simply cannot get placed.
  • If your sponsor bank exits the programme or is told by its regulator to reduce fintech exposure, you are migrating your entire deposit base to another institution, and the software being the same at both ends does not make that a small project.

Pricing, plan by plan

Stripe

Free

No published plan breakdown. See the Stripe review.

Treasury Prime

On request
  • BankOS$undefined/year
    • Sold to sponsor banks, not directly to fintechs
    • Fintech commercial terms are set by the sponsor bank
    • Minimum deposits, reserves and per transaction fees vary by bank

Which should you pick?

Choose Stripe if

  • You need payment processing.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want subscription billing.
Stripe review

Choose Treasury Prime if

  • You need bankos.
  • You work on API, Web.
  • You also want onekey banking.
Treasury Prime review

Questions people ask

Is Stripe or Treasury Prime better?
Neither clearly leads. Stripe starts at Free and Treasury Prime at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Stripe or Treasury Prime?
Stripe has a free tier; the other does not. Paid plans start at Free for Stripe and On request for Treasury Prime.
Does Stripe or Treasury Prime run on more platforms?
Stripe runs on Web, iOS, Android. Treasury Prime runs on API, Web.
Can I use Stripe for free?
Yes. Stripe has a free tier, so you can try it without paying. Treasury Prime starts at On request.
What is Stripe best used for?
Stripe is most often used for online payments, subscription management, marketplace payments, global expansion. Of those, online payments and subscription management are not what Treasury Prime is typically brought in for.
What can Stripe do that Treasury Prime cannot?
Stripe covers Payment processing, Subscription billing, Invoicing, Terminal (in-person payments). Treasury Prime covers BankOS, OneKey Banking, Deposit accounts, Payments.

Answered from the vendors’ own pages

Stripe: What are Stripe's transaction fees?

Standard US rates are 2.9% plus 30 cents for online card payments, 2.7% plus 5 cents for in-person, 3.4% plus 30 cents for keyed/phone transactions, and 0.8% capped at $5 for ACH payments.

Source
Treasury Prime: Can a fintech buy Treasury Prime directly?

No. Since the 2024 pivot it sells to banks. A fintech contracts with a sponsor bank running BankOS, and the bank sets the terms.

Stripe: How many currencies and countries does it support?

Stripe accepts 135+ currencies and supports payment acceptance in 40+ countries through Stripe Connect, enabling sellers to onboard and receive payouts in minutes.

Source
Treasury Prime: Why did it change model?

Regulatory pressure on the tri-party middleware structure, sharpened by the Synapse failure. Examiners want the bank holding the customer contract and the oversight obligation, which is what bank-direct means.

Stripe: What payment methods are supported?

Stripe supports dozens of payment methods including credit/debit cards, ACH transfers, and local payment options, with additional support through partnerships with Meta and Google.

Source
Treasury Prime: What is OneKey Banking?

A way of spreading deposits across several banks in the network, used for FDIC coverage above a single institution limit and for resilience if one bank exits.

Stripe: Are there monthly fees or contracts?

No. Stripe charges no monthly fees or contracts, only per-transaction fees and dispute fees, making costs fully transparent and variable.

Source
Treasury Prime: Is pricing published?

No, at neither the bank nor the fintech level. Fintech economics are set by the sponsor bank, so expect wide variation.

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