Softwr

E-Commerce · head to head

Klarna vs Stripe

Klarna logo

Klarna

E-Commerce

Buy now pay later and instalment checkout for online and in-store merchants

From
On request
Rated
-
Full reviewWebsite
Stripe logo

Stripe

E-Commerce

Financial infrastructure for the internet

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Stripe has a free tier, so it costs nothing to try first.
  • Each has a real cost: Klarna merchant fees for the short-term products run around 5.99% plus a fixed fee in the United States, roughly double a standard card rate, so unless Klarna measurably lifts average order value or conversion it is a straight margin loss.; Stripe requires developer setup and API integration for most use cases
  • They diverge on capability: Klarna covers Pay in 4, Stripe covers Payment processing.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Klarna and Stripe actually diverge.

Attributes where Klarna and Stripe differ
AttributeKlarnaStripe
Starting priceOn requestFree
Pricing modelquoteUnknown
Free tierNoYes
FoundedUnknown2010

Identical on both: platforms (Web, iOS, Android), user rating (Not yet rated), category (E-Commerce).

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 Klarna

  • Pay in 4
  • Pay in 30 days
  • Longer-term financing
  • Klarna app placement
  • Klarna Checkout
  • In-store payments
  • On-site messaging
  • Merchant portal

Only in Stripe

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

What people use each for

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

Klarna

  • A fashion or furniture retailer with average order values high enough that a 3% fee uplift is repaid by a larger basketnot Stripe
  • A merchant selling to younger shoppers who have low credit card penetration and would otherwise abandon at checkoutnot Stripe
  • A European retailer wanting a single hosted checkout that handles instalments, invoice and card in one flownot Stripe
  • A brand that wants distribution inside Klarna's shopping app as an acquisition channel rather than only a payment optionnot Stripe

Stripe

  • Online paymentsnot Klarna
  • Subscription managementnot Klarna
  • Marketplace paymentsnot Klarna
  • Global expansionnot Klarna
  • Platform monetizationnot Klarna

Where each one falls short

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

Klarna

  • Merchant fees for the short-term products run around 5.99% plus a fixed fee in the United States, roughly double a standard card rate, so unless Klarna measurably lifts average order value or conversion it is a straight margin loss.
  • Rates are negotiated and unpublished, which means small merchants pay the standard rate while large ones negotiate down, and you cannot benchmark what you are being charged without going to market.
  • Returns and partial refunds are handled through Klarna's systems rather than your payment processor, so your finance team reconciles a second settlement flow and customer service handles a second dispute process.
  • Buy now pay later is being brought under consumer credit regulation in the UK, the EU and Australia, which is already changing affordability checks and disclosures; the checkout experience that converts today may be legally required to add friction.
  • Klarna owns the post-purchase relationship, sending payment reminders and marketing in its own name, so a shopper who has a poor collections experience associates it with your brand while you have no control over the messaging.

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

Pricing, plan by plan

Klarna

On request
  • Klarna for Business$undefined/year
    • Per-transaction percentage plus a fixed fee, negotiated by merchant
    • No published rate card; rates vary by market, product and volume
    • Short-term products priced materially above card interchange

Stripe

Free

No published plan breakdown. See the Stripe review.

Which should you pick?

Choose Klarna if

  • You need pay in 4.
  • You work on Web, iOS, Android.
  • You also want pay in 30 days.
Klarna review

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

Questions people ask

Is Klarna or Stripe better?
Neither clearly leads. Klarna starts at On request and Stripe at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Klarna or Stripe?
Stripe has a free tier; the other does not. Paid plans start at On request for Klarna and Free for Stripe.
Does Klarna or Stripe run on more platforms?
Both run on Web, iOS, Android, so platform support will not decide this one for you.
Can I use Stripe for free?
Yes. Stripe has a free tier, so you can try it without paying. Klarna starts at On request.
What is Klarna best used for?
Klarna is most often used for a fashion or furniture retailer with average order values high enough that a 3% fee uplift is repaid by a larger basket, a merchant selling to younger shoppers who have low credit card penetration and would otherwise abandon at checkout, a european retailer wanting a single hosted checkout that handles instalments, invoice and card in one flow, a brand that wants distribution inside klarna's shopping app as an acquisition channel rather than only a payment option. Of those, a fashion or furniture retailer with average order values high enough that a 3% fee uplift is repaid by a larger basket and a merchant selling to younger shoppers who have low credit card penetration and would otherwise abandon at checkout are not what Stripe is typically brought in for.
What can Klarna do that Stripe cannot?
Klarna covers Pay in 4, Pay in 30 days, Longer-term financing, Klarna app placement. Stripe covers Payment processing, Subscription billing, Invoicing, Terminal (in-person payments).

Answered from the vendors’ own pages

Klarna: What does Klarna cost a merchant?

Klarna does not publish a rate card. In the United States most merchants pay around 5.99% plus $0.30 for short-term products, with longer-term financing nearer 3.29% plus $0.30, and large merchants negotiate lower.

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
Klarna: Does the merchant carry the credit risk?

No. Klarna pays the merchant the full amount less fees and takes the risk of the shopper not paying.

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
Klarna: Can I use Klarna alongside my existing processor?

Yes. It is normally added as an additional payment method through Shopify, Adyen, Stripe or a direct integration rather than replacing your card acquirer.

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
Klarna: Is Klarna still independent?

Yes. It listed on the New York Stock Exchange in September 2025 and holds a Swedish banking licence.

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
Share

Related pages

More on Klarna

More on Stripe

Keep looking

Other head to heads