Meet Raj

This plugin is restricts the number of products that can be added to the cart to just one. This means that if a customer adds a new product to the cart, any existing product will be removed automatically, ensuring that only one product remains in the cart.
<h4>How does One-Item-Allow-Cart work?</h4>
One-Item-Allow-Cart hooks into WooCommerce’s cart handling process and restricts the number of products allowed in the cart to just one. Whenever a new product is added to the cart, any existing product is removed automatically.

One-Item-Allow-Cart

This plugin is restricts the number of products that can be added to the cart to just one. This means that if a customer adds a new product to the car …

ahmadshyk

Minicart for WooCommerce lets you quickly add a minicart to your WooCommerce store.
Features (Free): 
– Enable or disable floating minicart. 
– Choose position (Top Left, Top Right, Bottom Left, Bottom Right). 
– 5 built-in cart icons to select from. 
– Set vertical offset for top positions. 
– Shortcode <code>[woo-minicart]</code> available in free version.
Pro Version: 
– More built-in cart icons. 
– Upload your own custom cart icon. 
– Advanced styling options (colors, buttons, header). 
– Dedicated support and lifetime updates. 
👉 <a href="https://eshaldevs.com/product/minicart-for-woocommerce-pro/" rel="nofollow ugc">Go Pro</a>

Minicart for WooCommerce

The simple plugin to add a minicart on your WooCommerce store. Choose from multiple cart icons, adjust position, and optionally use the shortcode.

One-Item-Allow-Cart vs Minicart for WooCommerce