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Klarna for WooCommerce vs Welcart e-Commerce (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

Klarna for WooCommerce

Klarna for WooCommerce

2.3(20)

30K+ active installs

Free

Updated 4 days ago
View Klarna for WooCommerce
VS
Welcart e-Commerce

Welcart e-Commerce

4.5(6)

10K+ active installs

Free

Updated 3 days ago
View Welcart e-Commerce

Quick Verdict

As of April 2026, Welcart e-Commerce has a higher user rating (4.5/5 from 6 reviews) while Klarna for WooCommerce leads in active installations (30K+ vs 10K+). Both are free WordPress plugins. Klarna for WooCommerce has accumulated 1.8M+ total downloads while Welcart e-Commerce has 1.3M+.

Detailed Comparison

Rating
2.3/5Klarna for WooCommerce
►
Welcart e-Commerce4.5/5
Total Reviews
20Klarna for WooCommerce
◄
Welcart e-Commerce6
Active Installs
30K+Klarna for WooCommerce
◄
Welcart e-Commerce10K+
Total Downloads
1.8M+Klarna for WooCommerce
◄
Welcart e-Commerce1.3M+
Support Resolution
62%Klarna for WooCommerce
Welcart e-CommerceN/A
Last Updated
4 days agoKlarna for WooCommerce
►
Welcart e-Commerce3 days ago
First Released
2017Klarna for WooCommerce
Welcart e-Commerce2009
Age
9 yearsKlarna for WooCommerce
Welcart e-Commerce17 years
WP Requires
6.7+Klarna for WooCommerce
Welcart e-Commerce5.6+
PHP Requires
7.4+Klarna for WooCommerce
Welcart e-Commerce7.4+
Business Model
FreeKlarna for WooCommerce
Welcart e-CommerceFree
Latest Version
4.9.0Klarna for WooCommerce
Welcart e-Commerce2.11.28

Rating Breakdown

Klarna for WooCommerce

2.3/5(20 reviews)
5
25%
4
5%
3
5%
2
0%
1
65%

Welcart e-Commerce

4.5/5(6 reviews)
5
67%
4
17%
3
17%
2
0%
1
0%

Recent Reviews

Klarna for WooCommerce Reviews

by 2fishone

crashed my website

this plugin crashed my website, i find out payment plugins are the worst type on wordpress, can anybody tell me why

by madpete

How did 4.5.0 Pass Testing?

Version 4.5.0 is absolute rubbish and should never have been released to the repository. Compatibility with WordPress 6.9 is supposedly “100%” according to the author – yeah, sure. Was this even teste

by Eduard Doloc

not so great

the plugin works but:1. translations / internationalisation is barely there, many buttons cannot be translated 2. it adds a s**t load to the checkout for no real purpose 3. you need a 2nd plugin

Welcart e-Commerce Reviews

by matthew1309

使えるがUIが分かりづらい

コンビニ決済に対応した決済サービスを導入しやすい点で、WooCommerceより便利。ただし、WooCommerceのような分かりやすい説明はないため、慣れが必要。 以下の点で分かりづらく、仕組みを理解するのに時間がかかった。・最初に商品の新規追加をしようとしても、配送方法を登録しておかないとエラーとなり、配送方法の登録からやり直すことになる。・設定欄によって文字を入力するだけでよいものと、

by 阿部

無料とは思えない高機能

無料とは思えない高機能カートシステム。 設定が簡単です。 カスタマイズの幅も広いです。 他のプラグインと併用して機能拡張できるのも便利です。

by Hasan Islom

無料のオンラインショップ制作

オンラインショップを無料で制作するにすごくいいプラグインです。 カスタマーサポートも日本語で優しくしてくれて助かります。

Frequently Asked Questions

Is Klarna for WooCommerce or Welcart e-Commerce more popular?
Klarna for WooCommerce has 30K+ active installations while Welcart e-Commerce has 10K+. Klarna for WooCommerce is the more widely-used plugin as of April 2026.
Which has better ratings — Klarna for WooCommerce or Welcart e-Commerce?
Klarna for WooCommerce has a 2.3/5 rating from 20 reviews, while Welcart e-Commerce has a 4.5/5 rating from 6 reviews.
Are Klarna for WooCommerce and Welcart e-Commerce free?
Klarna for WooCommerce is free and Welcart e-Commerce is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Klarna for WooCommerce or Welcart e-Commerce?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
Klarna for WooCommerce was last updated 4 days ago and Welcart e-Commerce was last updated 3 days ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.