Affiliate/Partner program – marketing instrument for uplifting sales and blanket distribution of the product.
Referral link – in most cases these are links that are embedded to web page code or other resources (applications, blogs, social media etc.) There’s also a capability of affiliate widgets, which enables you to implement referral code directly into your web page.
Reseller Program is a sort of partnership opportunity where a company owner offers funds to partner for each sale he refers.
White Label Program is a form of partnership opportunity where partners relabel merchant’s white-label software and sell them to the customers.
Affiliate tracking is transactional insights for each user who passed on your ?ref links. Commonly it is generated in your partner account.