Affiliates promote a product or service and earn a commission whenever a sale is made. Affiliate marketing is typically achieved through blogging and/or social media.
An influencer is someone who has the power to affect the purchasing decisions of others because of his or her authority, knowledge, position, or relationship with his or her audience, and/or a following in a distinct niche with whom he or she actively engages. Influencers can make a commission on sales from their audience and also be given specific offers to offer their audience.
An Independent Sales Rep, also known as a Manufacturer's Rep, is an independent contractor paid on a commission basis to represent your service or product lines in a specific region. Independent reps serve as a company's outside sales, marketing and customer service.