HubSpot certifications: exams, costs, how to prepare

Foundational

Each verdict is written from the first exam's page; the reverse view, where one exists, is written from the other's.

HubSpot AEO Fundamentals Certification against HubSpot Content Marketing Certification: Content Marketing teaches how to make the thing worth citing; AEO teaches how to make it citable. The first is the foundation.
HubSpot Content Marketing Certification against HubSpot Inbound Marketing Certification: Inbound gives the whole method in outline; Content Marketing is the deep version of its first stage. Take Inbound first if marketing is new to you.
HubSpot Content Marketing Certification against HubSpot AEO Fundamentals Certification: HubSpot's newer AEO certificate addresses visibility in AI answers as well as search results. Content Marketing is the better foundation, AEO the more current add-on.
HubSpot Email Marketing Certification against HubSpot Inbound Marketing Certification: Inbound places email inside the whole method; this certificate teaches the channel properly. Take Inbound for the frame, Email for the skill.
HubSpot Inbound Marketing Certification against HubSpot Content Marketing Certification: HubSpot's Content Marketing certificate goes deeper into one stage of the inbound method. Take Inbound first for the map, Content second for the craft.
HubSpot Social Media Marketing Certification against HubSpot Inbound Marketing Certification: Inbound shows where social fits in the whole method. Take it first if you also need to understand the rest of the funnel.