Customer Engagement is how customers interact with a brand, either virtually or in person.
Customer Loyalty is how supportive of a brand customers are and how likely they are to stay with one brand vs flip flopping to a competitor.
Customer Feedback are comments made by customers that gives insights about what they think about a brand or product.
Omni-Channel is an approach used to communicate with customers using a variety of channels. This can include social (Facebook, Instagram, Twitter), Traditional (email and text messages), or digital (chatbots, embedded forms). This will allow you to be where your customers are and increase customer loyalty.
To learn more about the difference between Omni-Channel check out this blog post.
Customer Journey is the path that a customer takes through a brand. There are typically 5 steps: