A digital marketing agency can be an SEO Company or a social media company. The difference is that the former focuses on search engine optimization while the latter focuses on search engine optimization and social media marketing. This can make it difficult to differentiate between these two types of companies sometimes. Visit us at https://www.reddit.com/user/digitalnewbrau/comments/10xwe2p/5_ways_to_attract_the_attention_of_the_right/.