Apart from the core subscription fees, there are several additional costs to consider: - Design and Template Creation: Hiring designers to create custom email templates can range from $100 to $1,000 or more, depending on complexity. - Content Creation: Professional copywriting services might cost between $50 to $500 per email, depending on the content's length and quality. - List Management: Maintaining and cleaning your email list can involve additional costs, especially if you employ third-party services. - Analytics and Reporting: Advanced analytics tools and custom reporting features may incur extra charges.