When considering digital marketing services for your business, one decision you will have to make on the way is choosing between a digital marketing agency and consultant (in fact, you most likely clicked on this article to help with that exact decision!).

While both agencies and consultants aim to grow your website’s traffic and revenue, their approach, structure, and relationship with clients differ significantly.

  • Digital marketing agencies typically consist of multiple people skilled in different aspects of digital marketing, account managers, developers, admin staff and directors.
  • Digital marketing consultants on the other hand are just the person skilled in digital marketing, covering admin duties themselves.

To help you decide between the two, I’ll compare both against seven key factors that are important to businesses deciding between choosing an agency or a consultant:

  1. Variety of Skills
  2. Cost-Effectiveness
  3. Resources
  4. Adaptability
  5. Communication
  6. Personalised Service
  7. Quality of Work

1. Variety of Skills

Winner: Agency

Digital marketing agencies bring together a broad team of professionals, including digital marketing experts, developers, strategists, content writers and more.

This range of talent enables them to manage multifaceted projects that demand collaboration across different specialisms.

For companies seeking comprehensive digital support, an agency often serves as an all-in-one partner.

That said, not every project requires the full suite of services. Sometimes only one or two disciplines, such as SEO or PPC, are needed.

2. Cost-Effectiveness

Winner: Consultant

Whilst agencies can offer competitive pricing, but their rates are often inflated by office-related expenses, management layers, and admin teams.

Freelance consultants usually sidestep these costs. You’re engaging directly with an expert, minus the extras.

As a result, digital marketing consultants often provide a more affordable alternative.

3. Resources

Winner: Agency

With multiple professionals on hand, agencies are usually better equipped for large-scale digital marketing efforts.

They can divide tasks among team members, allowing different elements of your campaign to progress in parallel.

For businesses needing a broader team effort, working with an agency might be more practical.

4. Adaptability

Winner: Consultant

Agencies, by nature of having multiple teams of people, often rely on standardised systems and processes.

This means that while individuals within teams can be highly adaptable, the setup of your account and other staff on your account may take time to update and adapt.

Consultants, on the other hand, can tailor their approach to your unique needs and pivot quickly if your business priorities change.

This flexibility can be a major advantage in a fast-moving digital landscape.

For example, if you need to adjust your digital marketing strategy mid-project, a consultant can implement changes at short notice, whereas an agency may take longer due to internal processes, approvals and the number of people involved.

5. Communication

Winner: Consultant

A major perk of working with a consultant is having a single, reliable contact handling your digital marketing from day one.

It spares you the common agency challenge of shifting account managers or disruptions caused by team turnover.

With a consultant, you’re talking directly to the expert – not going through layers of staff.

This kind of open, direct communication leads to quicker decisions and a stronger working dynamic.

6. Personal Service

Winner: Consultant

Digital marketing consultants typically go the extra mile because your success impacts their livelihood directly.

They aren’t distracted by internal politics or reporting structures – their sole focus is meeting your needs.

This often results in a stronger commitment and higher quality service.

Unlike agencies, where you might be one of dozens, a consultant is personally invested in seeing you succeed.

7. Quality of Work

Winner: Equal

Consultants and agencies both have the ability to deliver strong digital marketing campaigns.

Agencies may draw on a mix of experts, but that often involves delegating tasks to more junior staff as part of their development.

Consultants, however, usually manage the full project themselves, which means your strategy benefits from a more personal, detail-oriented approach.

Final Score

  • Agency: 3
  • Consultant: 5

Conclusion

Both Author digital marketing agencies and consultants have their strengths.

While agencies bring extensive resources and a variety of skills, consultants may offer a more cost-effective, adaptable, and personalised approach.

If you’re ready to experience the benefits of working with an Author digital marketing consultant…read more