itthinx

This plugin integrates <a href="http://www.itthinx.com/plugins/affiliates/" rel="nofollow ugc">Affiliates</a> with <a href="http://www.quirm.net/" rel="nofollow ugc">eShop</a>.
With this integration plugin, referrals are created automatically for your affiliates when sales are made through eShop.
The plugin allows you to set a referral (commission) rate so that your affiliates get credited with a referral based on a percentage of each sale’s total net amount.
Affiliates allows you to maintain your own affiliate program to boost sales through your online store powered by eShop. This is what you need:
<ul>
<li><a href="https://wordpress.org/extend/plugins/eshop" rel="ugc">eShop</a></li>
<li><a href="https://wordpress.org/extend/plugins/affiliates" rel="ugc">Affiliates</a></li>
<li><a href="https://wordpress.org/extend/plugins/affiliates-eshop-light" rel="ugc">Affiliates eShop Integration Light</a> (this plugin)</li>
</ul>
Install these, set up your shop, set the referral rate for affiliates and distribute your affiliates their affiliate links. Whenever an affiliate refers a client to your store and the client makes a purchase, you will see a referral created for the affiliate.
eShop Test Mode
Please note that in eShop’s Test Mode, no referrals are recorded.
Feedback is welcome! 
If you need help, have problems, want to leave feedback or want to provide constructive criticism, you can leave a comment here <a href="http://www.itthinx.com/plugins/affiliates-eshop-light" rel="nofollow ugc">at the plugin’s page</a>.
Please try to solve problems there before you rate this plugin or say it doesn’t work. There goes a lot of work into providing you with free quality plugins! Please appreciate that and help with your feedback. Thanks!
You are welcome to <a href="http://twitter.com/itthinx" rel="nofollow ugc">follow me on Twitter</a> for updates on this and related plugins.

Affiliates eShop Integration Light

This plugin integrates Affiliates with eShop.

CouponPlugin.io

Vicky Kumar

Coupon Plugin is a flexible and lightweight WordPress plugin that enables affiliate marketers and bloggers to display coupon codes and deals on their websites. Easily create attractive and responsive coupon boxes, list coupons with shortcodes, and integrate affiliate links for monetization.
Perfect for Affiliate Marketing & Bloggers:
<ul>
<li>Easily manage and display affiliate coupons.</li>
<li>Promote your affiliate deals and discount codes on your WordPress site.</li>
<li>Enhance SEO by optimizing coupon boxes for search engines.</li>
</ul>
<h3>FEATURES OF COUPON PLUGIN LITE</h3>
• 100% Responsive and Attractive Design for all devices 
• Hide Coupon Functionality to show or hide deals based on conditions 
• Store Image Functionality to display logos of coupon stores 
• Coupon Expiry Date with Time to manage the validity of deals 
• Inbuilt Affiliate Link System for tracking your earnings 
• Stylish Popular Coupon Strip to highlight trending coupons 
• List Coupons with a Shortcode for easy display anywhere 
• Categorized Coupons by Store or Category for better organization
<h3>FEATURES OF COUPON PLUGIN PRO</h3>
• List Coupons By Category with a Shortcode to group deals by category 
• List Coupons By Store with a Shortcode to display deals for specific stores 
• Affiliate Link Cloaking for better tracking and aesthetics 
• Coupon Voting to allow users to rate deals 
• Coupon Sharing on Social Media (Facebook & Twitter) 
• Coupon Popup for promotions and timed offers 
• Click to Copy Coupon feature for easy user access 
• Shortcode Grid Look for more structured display of coupons 
• Insert Shortcodes Directly from the Editor for faster management
Running a coupon website or affiliate marketing site on WordPress has never been easier or more SEO-friendly. The Coupon Plugin helps you create attractive, fully responsive, and customizable coupon boxes that not only improve user experience but also drive more affiliate sales.

Coupon Plugin

A powerful coupon plugin for affiliate marketers and bloggers to create responsive and customizable coupon and deal boxes in WordPress.

Affiliates eShop Integration Light vs Coupon Plugin