WordPress Shopping Cart Plugins

MarketPress eCommerce $19
MarketPress eCommerce website from wpmudev.org
The complete WordPress eCommerce solution for selling everything from digital downloads to material goods – all the features you need with no extensions or add-ons required.
MarketPress eCommerce includes one month of unlimited upgrades, access to WPMU DEV support for this product, community & manuals. Renews monthly at $19, cancel anytime and keep the plugin/theme, no worries.

WP eCommerce Plugin $99
https://wpecommerce.org/ website from wpecommerce.org
The WP eCommerce Plugin is everything you need to sell anywhere
Convert visitors into customers with a beautiful online store and a secure shopping cart.
Gold Cart our most popular extension. Features Grid view, Multiple product images, Product Gallery View, Live Product search.
The following features come bundled with the Gold Cart Plugin.
https://wpecommerce.org/store/premium-plugins/gold-cart/ Price: $99
Grid view
WP eCommerce alone provides only list view for products. The Gold Cart extension provides Grid View, a more compact way to present your products.
Multiple product image support
Product Gallery View
If you want to show multiple product views on product page you’re going to need this feature.
Integration with 14 payment gateways. We’ve included the most popular options in this bundle.
Authorize.net AIM, ARB, CIM (Requires valid SSL)
DPS / PxAccess (DPS Hosted [No SSL Required])
DPS – PxFusion (Merchant Hosted, [Requires valid SSL])
Paystation.co.nz (No SSL required)
Sagepay (previously Protx [No SSL required]) Not the new US gateway
Eway Access (Rapid API, [Requires valid SSL])
Bluepay (Requires valid SSL)
iDeal (ABN AMRO [No SSL required])
eWay (Rapid API 3.1 Direct Connection method, Requires valid SSL)
LinkPoint (Firstdata, Uses .PEM files, [Requires valid SSL])
Paypal – Payflow Pro (Requires valid SSL)
Virtual Merchant (Requires valid SSL)
Gold Cart Plugin is recommend for smaller businesses that are comfortable using WordPress as a CMS and for users that feel comfortable installing Plugins. Developers with less WordPress experience who feel they may need additional support from WP eCommerce should consider purchasing the Gold Cart Plugin for Developers.

Cart66 Pro WordPress plugin Price: $98
Price: $98 /Single Site or $300 /Unlimited Sites
Sell physical products, digital products, and services Easy to place products on any page, post, or custom post type
Live shipping calculations
Inventory control
Create a link that will automatically add a product to the cart and take your customer to any page of your website. You can even include a promotion that is auto-applied with the link. Post “buy now” links on Facebook or Twitter.
Live shipping rate calculations are available for:
FedEx, UPS, Australia Post, Canada Post
USPS – United States Postal Service, Local Pickup options available
– See more at: http://cart66.com/pro/features/

Nice PayPal Button for WordPress Price: $15
http://trinitronic.com/wordpress/wordpress-nice-paypal-button website
Nice PayPal Button plugin you get the most convenient & flexible way to add PayPal Buy Now, Donation & Add to Cart buttons to posts and pages!
Add Buy Now, Pay Now, Donation, Add to Cart, View Cart, and Hosted buttons anywhere on a post or a page.
Supports custom button graphic replacement.
Integrated with PayPal Shopping Cart system.
Set a dollar amount or allow the payee enter it, great for payee specified donation amounts.
Supports PayPal Merchant ID numbers and more.

WordPress eStore Plugin Price: 49.95
WordPress eStore Plugin – Complete Solution to Sell Digital Products from Your WordPress Blog Securely
Sell services, tangible and non-tangible products from your site. For example, you can sell digital downloads, videos, music, photos, subscriptions, tickets, serial numbers, web hosting, collect membership fees, and much more.
WP eStore allows you to embed secure download now buttons for your free downloads (this will prevent hot linking to your files). You can also collect the user’s email address in exchange for the download (helps you build an email list).
Simplest one-click checkout through PayPal, 2Checkout, Authorize.net or Manual Payment. Customers can pay using a credit card or PayPal account.

The WordPress Simple Paypal Shopping Cart is a very easy to use and lightweight WordPress plugin that allows you to sell products or services online in one click from your WordPress blog.

iThemes Exchange Pro WordPress ecommerce plugin Price: $197
You can sell and deliver your content with memberships. Create as many memberships as you want with specific rules for what content your members can access. You can also use the Memberships add-on to delay (or drip) content access like in a daily, weekly or monthly course.
Create and send invoices that allow your clients to pay you directly on your website. You can add clients to reuse, automatically send invoices via email, and select the terms of the invoice.
Create variable products that let your users select from options you create. You can create select options using radio buttons, dropdowns, color values, or images. You can also manage inventory and product galleries for specific variants.

Ecwid Price: For 100 products $15 a month
http://www.ecwid.com/pricing website
Sell Anywhere: Any Device, Any Website, Any Location
Unlimited Storage, Unlimited Bandwidth and No Transaction Fees
Up to 10 products is free
Mobile Optimized
Add a store to any website
Sell simultaneously on multiple sites including Facebook