The 10 Best Klarna Apps for Shopify

The top 10 apps merchants see when they search the Shopify App Store for klarna, in the exact order the store ranks them. Only Shopify's organic ranking is shown, never sponsored ads.

Updated July 12, 2026 · Organic results only

Maintained by Rankbase, built by a Shopify app developer

1

Shopify Payments
2

Klarna

★ 1.3 (5 reviews) · Free to install

Easily integrate flexible payment options for your shoppers.
3

Klarna Search & Compare

★ 4.7 (7 reviews) · Free to install

Expand your reach, drive conversion on Klarna Search & Compare
4

Klarna On‑Site Messaging

★ 2.5 (114 reviews) · Free

Convert more sales with flexible payment option messaging.
5

Scala Payment Method Discount

★ 5.0 (63 reviews) · Free

Offer payment method & prepaid discounts during checkout
Built for Shopify
6

Link My Books for Xero & QBO

★ 4.9 (42 reviews) · From $21/month

Accurate Accounting On Autopilot in Xero or QuickBooks Online
7

Scala Parcelamento Installment

★ 4.9 (114 reviews) · Free trial available

Show your payment processor installments and BNPL plans/rates
Built for Shopify
8

Lexware Office (lexoffice)

★ 4.5 (268 reviews) · Free to install

Manage DATEV-ready vouchers, taxes, payments & customers
Built for Shopify
9

Synder

★ 4.7 (212 reviews) · Free trial available

Effortless sales reconciliation with QuickBooks and Xero
10

Sweet Upsell

★ 4.5 (16 reviews) · Free trial available

Boost sales beyond post-purchase

Frequently asked questions

Which is the best Klarna app for Shopify?

Based on the Shopify App Store's own organic ranking for "klarna", Shopify Payments currently holds the #1 spot. The best choice for your store still depends on your requirements, so compare the top results above.

How is this ranking determined?

We record the organic results merchants actually see when searching the Shopify App Store for "klarna", refreshed daily. Sponsored ("Ad") placements are excluded, so positions reflect Shopify's real search ranking rather than paid promotion. Source: the Shopify App Store search results for "klarna", you can verify the current ranking there yourself.

Which Klarna apps are Built for Shopify?

3 of the top 10 klarna apps hold the Built for Shopify badge: Scala Payment Method Discount, Scala Parcelamento Installment, Lexware Office (lexoffice).

What does the Built for Shopify badge mean?

Built for Shopify
Built for Shopify is the highest level of recognition Shopify awards an app. To earn the badge, an app must meet Shopify's standards for safety, performance, ease of use, and proven usefulness: it cannot slow down the admin, storefront, or checkout, must integrate seamlessly into the Shopify admin, and must demonstrate quality through installs, reviews, and ratings over time. When comparing similar apps, preferring ones with the badge is a safe default. Learn more about the Built for Shopify badge →

As of July 12, 2026, the top-ranked klarna app on the Shopify App Store is Shopify Payments. 3 of the top 10 carry the Built for Shopify badge, and the average rating is 4.1 stars across 841 reviews.

Related keyword rankings

All Klarna rankings → · Browse all keywords →

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