IOPAY vs Klarna Payments for Enterprise
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 31, 2026 for IOPAY, Oct 27, 2026 for Klarna Payments for Enterprise.
The short answer
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Setup Grátis
Free
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureIntegre a IOPAY à sua loja e ofereça aos seus clientes uma experiência de pagamento simples e eficiente. Centralize seus pagamentos em uma solução integrada à sua operação. Simplifique o processo de compra e ofereça diferentes formas de pagamento aos seus clientes. Aceite cartões em até 12x, Boleto e PIX. Split de pagamentos nativo e de fácil configuração.
Grow your business with Klarna’s flexible payment options: pay in full, pay later or financing. Give customers more choice at checkout, turn traffic into sales and build loyalty, while you always get paid upfront. Integrates seamlessly with Shopify. Built for enterprises. Already have a managed Klarna account? Start in Klarna Merchant Portal → Integration guides. Small or medium-sized business?
- Pagamento com Cartões de Crédito
- Pagamento via PIX
- Segurança
- Processamento Instantâneo
- Increase Sales: Klarna retailers see higher average order value on Klarna orders
- No risk for you: Get paid upfront while your customer pays over time
- Acquire new customers: Reach Klarna’s vast global customer base
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  IOPAY |  Klarna Payments for Enterprise |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | IOPAY | Klarna Payments for Enterprise |
|---|---|---|
| App Store rating | Not published | 1.2 ★ |
| App Store reviews | Not published | 5 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | IOPAY | Klarna Payments for Enterprise |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | No monthly plan listed |
| Longest free trial | Not listed | Not listed |
| Plans listed | 1 | 1 |
Listing
| Measure | IOPAY | Klarna Payments for Enterprise |
|---|---|---|
| Shopify category rank | #106 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Dec 15, 2023 | Mar 18, 2022 |
| Languages | 1 | 1 |
| Developer | IOPAY SA INSTITUICAO DE PAGAMENTO | Klarna |
FAQ
IOPAY and Klarna Payments for Enterprise: common questions
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 31, 2026 for IOPAY, Oct 27, 2026 for Klarna Payments for Enterprise; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 31, 2026 for IOPAY, Oct 27, 2026 for Klarna Payments for Enterprise. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.