Single Product in Cart
Allows only one product in the WooCommerce cart at a time. When a new product is added, it replaces the existing product without any warning.
Solid choice
Single Product in Cart is a solid plugin choice in 2026, with a few things worth checking first. It runs on 90+ sites, is rated 5/5 and was last updated 2 months ago, and scores 66/100 on our health check.
- Small user base (90+ active installs)
- Very few reviews so far
How does it stack up?
Side-by-side on installs, updates, ratings & support
Daily downloads
Download spikes usually follow a new release — each site that auto-updates counts as a download.
Rankings
Where Single Product in Cart stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| cart | #87 |
| checkout | >100 |
| ecommerce | >100 |
| single product | #5 |
| woocommerce | >100 |
Version adoption
Share of active sites per release.
Rating breakdown
★★★★★★★★★★ 5 from 1 reviews
About Single Product in Cart
From the official readme · v1.0.1Description
The Single Product in Cart plugin ensures that only one product can exist in the WooCommerce cart at any given time. When a customer adds a new product to the cart, the plugin automatically removes any existing product and replaces it with the new one. This happens silently, without any warning messages.
This plugin is ideal for stores that want to enforce a single-product purchase flow, such as subscription-based services, exclusive product sales, or limited-time offers.
Key Features:
- Ensures only one product is in the cart at a time.
- Automatically replaces existing products when a new one is added.
- Works seamlessly with WooCommerce cart and checkout pages.
- No warning messages shown to customers during product replacement.
- Compatible with both simple and variable products.
Credits
Developed by Piyush Jangid.
Installation
- Upload the
single-product-in-cartfolder to the/wp-content/plugins/directory. - Activate the plugin through the Plugins menu in WordPress.
- Ensure WooCommerce is installed and activated.
That’s it! The plugin will automatically enforce a single-product cart.
Frequently asked questions
Does this plugin work with WooCommerce subscriptions?
Yes, it works with all WooCommerce product types, including subscriptions.
Can customers adjust the quantity of the single product?
Yes, customers can adjust the quantity of the single product in the cart.
What happens if a customer adds multiple products via a direct link?
The plugin ensures only the last added product remains in the cart, removing all others.
Is this plugin compatible with WooCommerce Blocks?
Yes, it works seamlessly with WooCommerce Blocks and the classic cart/checkout pages.
For developers
Is this your plugin? Show off the numbers.
Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.
Best Single Product in Cart alternatives
All cart plugins →
FAQ
Single Product in Cart: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 6, 2026
Is Single Product in Cart free?
Yes. Single Product in Cart is free to download and use from the official WordPress.org plugin directory.
Is Single Product in Cart safe to use in 2026?
Single Product in Cart is a solid plugin choice in 2026, with a few things worth checking first. It runs on 90+ sites, is rated 5/5 and was last updated 2 months ago, and scores 66/100 on our health check.
How many websites use Single Product in Cart?
Single Product in Cart is active on 90+ WordPress websites and has been downloaded 954 times since it launched in February 2025. It was downloaded 79 times in the last 30 days.
Does Single Product in Cart work with WordPress 7.1?
Single Product in Cart is officially tested up to WordPress 7.0.6, while the latest release is 7.1.2. It may still work, but try it on a staging site first.
What PHP version does Single Product in Cart need?
Single Product in Cart requires PHP 7.4 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.
When was Single Product in Cart last updated?
The latest version, 1.0.1, was released on August 14, 2026 (2 months ago).
Who makes Single Product in Cart?
Single Product in Cart is developed and maintained by Piyush Jangid.
What are the best alternatives to Single Product in Cart?
The most popular alternatives to Single Product in Cart are Menu Cart for WooCommerce (70K+ installs), Welcart e-Commerce (10K+ installs) and Simple Shopping Cart (10K+ installs).
Powered by PageForge
Want thousands of pages that rank like these? Build them in an afternoon.
This directory runs on the same engine as PageForge. Turn any spreadsheet, CSV or API into thousands of fast, SEO-ready WordPress pages — with schema, internal links and AI-written copy baked in.
- CSV, Google Sheets & API data sources
- AI content, schema & internal links per page
- Works with Elementor, Gutenberg, Yoast & Rank Math
- Free on WordPress.org — no credit card
