Affiliates Pro is an Itthinx affiliate plugin to WordPress. The plugin is great for business owners and managers to get their affiliate program started immediately. Affiliates have both a free and a pro version which will help you start a marketing affiliate program.
Affiliates Pro offers many of the same features that the majority of the plugins here offer but with a more expensive price. This makes it easier to introduce the initiative and remain in the budget for smaller companies and brands just starting out.
Note: This plugin is sold and owned by itthinx.