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E-Commerce · head to head

Klarna vs Melio

Klarna logo

Klarna

E-Commerce

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

From
On request
Rated
-
Full reviewWebsite
Melio logo

Melio

Accounting

Simple business payments

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Melio 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.; Melio card payments incur flat 2.9% fee on all plans
  • They diverge on capability: Klarna covers Pay in 4, Melio covers Vendor payments.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Klarna and Melio actually diverge.

Attributes where Klarna and Melio differ
AttributeKlarnaMelio
Starting priceOn requestFree
Pricing modelquotefreemium
Free tierNoYes
PlatformsWeb, iOS, AndroidWeb, Mobile app
CategoryE-CommerceAccounting
FoundedUnknown2018

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 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 Melio

  • Vendor payments
  • Card to check
  • Payment scheduling
  • Approval workflows
  • QuickBooks sync
  • QuickBooks
  • Xero
  • FreshBooks

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 Melio
  • A merchant selling to younger shoppers who have low credit card penetration and would otherwise abandon at checkoutnot Melio
  • A European retailer wanting a single hosted checkout that handles instalments, invoice and card in one flownot Melio
  • A brand that wants distribution inside Klarna's shopping app as an acquisition channel rather than only a payment optionnot Melio

Melio

  • Accounts payable automationnot Klarna
  • Bill management and payment schedulingnot Klarna
  • Multi-vendor payment processingnot Klarna
  • Invoice receivables and payment collectionnot 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.

Melio

  • Card payments incur flat 2.9% fee on all plans
  • International payments charged $20 flat fee or 2.9% conversion rate plus international fees
  • Paper checks cost $1.50 per check
  • Wire transfers cost $10 standard or up to 1% plus $10 for same-day processing
  • Core and Boost plans charged $10/month per additional user beyond base

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

Melio

Free
  • GoFree
    • 5 free ACH payments per month
    • Pay by card, wire, or check
    • Basic invoicing
  • Core$25/month
    • 20 free ACH payments per month
    • $20/month with annual billing
    • QuickBooks Online and Xero sync
  • Boost$55/month
    • 50 free ACH payments per month
    • $44/month with annual billing
    • QuickBooks Desktop sync
  • Unlimited$80/month
    • Unlimited free ACH payments
    • $64/month with annual billing
    • NetSuite sync

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 Melio if

  • You need vendor payments.
  • You want to start without paying.
  • You work on Web, Mobile app.
  • You also want card to check.
Melio review

Questions people ask

Is Klarna or Melio better?
Neither clearly leads. Klarna starts at On request and Melio at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Klarna or Melio?
Melio has a free tier; the other does not. Paid plans start at On request for Klarna and Free for Melio.
Does Klarna or Melio run on more platforms?
Klarna runs on Web, iOS, Android. Melio runs on Web, Mobile app.
Can I use Melio for free?
Yes. Melio 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 Melio is typically brought in for.
What can Klarna do that Melio cannot?
Klarna covers Pay in 4, Pay in 30 days, Longer-term financing, Klarna app placement. Melio covers Vendor payments, Card to check, Payment scheduling, Approval workflows.

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.

Melio: What does Melio charge for ACH payments?

Melio's free Go tier includes 5 free ACH payments per month. Core tier provides 20 free ACH payments per month at $25/month. Boost offers 50 free ACH payments at $55/month. Unlimited tier at $80/month includes unlimited free 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.

Melio: Does Melio charge fees for card payments?

Yes, Melio charges a flat 2.9% fee on all card payments. International card payments also include currency conversion charges and international fees beyond the base 2.9%.

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.

Melio: Can I use Melio for free?

Yes, Melio's free Go tier allows 5 free ACH payments per month with no subscription cost. Users can pay by card, wire, or check and access basic invoicing and payment link features.

Source
Klarna: Is Klarna still independent?

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

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