PluginSift

Welcart e-Commerce vs UpsellWP Side Cart for WooCommerce (2026)

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

Welcart e-Commerce

Welcart e-Commerce

4.5(6)

10K+ active installs

Free

Updated 3 days ago
View Welcart e-Commerce
VS
UpsellWP Side Cart for WooCommerce

UpsellWP Side Cart for WooCommerce

5(1)

200 active installs

Free

Updated 3 months ago
View UpsellWP Side Cart for WooCommerce

Quick Verdict

As of April 2026, UpsellWP Side Cart for WooCommerce has a higher user rating (5/5 from 1 reviews) while Welcart e-Commerce leads in active installations (10K+ vs 200). Both are free WordPress plugins. Welcart e-Commerce has accumulated 1.3M+ total downloads while UpsellWP Side Cart for WooCommerce has 4.2K+.

Detailed Comparison

Rating
4.5/5Welcart e-Commerce
►
UpsellWP Side Cart for WooCommerce5/5
Total Reviews
6Welcart e-Commerce
◄
UpsellWP Side Cart for WooCommerce1
Active Installs
10K+Welcart e-Commerce
◄
UpsellWP Side Cart for WooCommerce200
Total Downloads
1.3M+Welcart e-Commerce
◄
UpsellWP Side Cart for WooCommerce4.2K+
Support Resolution
N/AWelcart e-Commerce
UpsellWP Side Cart for WooCommerceN/A
Last Updated
3 days agoWelcart e-Commerce
◄
UpsellWP Side Cart for WooCommerce3 months ago
First Released
2009Welcart e-Commerce
UpsellWP Side Cart for WooCommerce2024
Age
17 yearsWelcart e-Commerce
UpsellWP Side Cart for WooCommerce2 years
WP Requires
5.6+Welcart e-Commerce
UpsellWP Side Cart for WooCommerce6.0+
PHP Requires
7.4+Welcart e-Commerce
UpsellWP Side Cart for WooCommerce7.2+
Business Model
FreeWelcart e-Commerce
UpsellWP Side Cart for WooCommerceFree
Latest Version
2.11.28Welcart e-Commerce
UpsellWP Side Cart for WooCommerce1.0.5

Rating Breakdown

Welcart e-Commerce

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

UpsellWP Side Cart for WooCommerce

5/5(1 reviews)
5
100%
4
0%
3
0%
2
0%
1
0%

Recent Reviews

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。

UpsellWP Side Cart for WooCommerce Reviews

No reviews yet

Frequently Asked Questions

Is Welcart e-Commerce or UpsellWP Side Cart for WooCommerce more popular?
Welcart e-Commerce has 10K+ active installations while UpsellWP Side Cart for WooCommerce has 200. Welcart e-Commerce is the more widely-used plugin as of April 2026.
Which has better ratings — Welcart e-Commerce or UpsellWP Side Cart for WooCommerce?
Welcart e-Commerce has a 4.5/5 rating from 6 reviews, while UpsellWP Side Cart for WooCommerce has a 5/5 rating from 1 reviews.
Are Welcart e-Commerce and UpsellWP Side Cart for WooCommerce free?
Welcart e-Commerce is free and UpsellWP Side Cart for WooCommerce is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Welcart e-Commerce or UpsellWP Side Cart for WooCommerce?
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?
Welcart e-Commerce was last updated 3 days ago and UpsellWP Side Cart for WooCommerce was last updated 3 months ago.

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