HubSpot AEO Fundamentals vs Ahrefs AEO Course
Two AI SEO courses compared on the facts their official pages show, checked September 26, 2026.
- HubSpot AEO Fundamentals: Free, self-paced, from HubSpot Academy.
- Ahrefs AEO Course: Free, self-paced, from Ahrefs Academy.
- Both show AEO, AI citation work, AI visibility tracking and classic SEO.
- Only HubSpot AEO Fundamentals shows a certificate. Only Ahrefs AEO Course shows link and mention building and ChatGPT by name.
Checked against official course pages. Last data check September 26, 2026.
Show as table
| Course | First-year cost |
|---|---|
| HubSpot AEO Fundamentals | Free or varies |
| Ahrefs AEO Course | Free or varies |
Side by side
| HubSpot AEO Fundamentals | Ahrefs AEO Course | |
|---|---|---|
| Price | Free | Free |
| Format | Self-paced | Self-paced |
| Level | Not stated | Beginner |
| GEO | No | No |
| AEO | Yes | Yes |
| AI citations | Yes | Yes |
| AI visibility tracking | Yes | Yes |
| Entity SEO | No | No |
| Classic SEO | Yes | Yes |
| Links and mentions | No | Yes |
| ChatGPT named | No | Yes |
| Certificate | Yes | Not shown |
| Live support | No | No |
| Community | No | No |
HubSpot AEO Fundamentals
Lesson titles include one on optimizing for AI citations and one on measuring what matters in AEO. The page describes earning visibility in answer engines, optimizing pages so AI systems can extract and cite them, and metrics such as AI referral traffic, brand mention frequency, share of voice and citation rate. It also covers keyword research and E-E-A-T alongside SEO. GEO, ChatGPT, entities and backlinks are not named on the AEO Fundamentals page. Both certifications replaced HubSpot's SEO certification on June 25, 2026.
Free (the companion Implementing AEO With HubSpot course is also free, but its practical exercises require Marketing Hub Professional or the standalone AEO tool).
Ahrefs AEO Course
The course page frames the goal as getting your brand mentioned, cited and recommended by ChatGPT, Google AI Overviews, Perplexity and Gemini. Lessons include one on brand mentions and how to get cited by AI, keyword and prompt research for AEO, technical AEO (robots.txt, GPTBot, llms.txt) and tracking AI traffic in GA4 and Ahrefs Web Analytics. The term GEO and the words entity or knowledge graph do not appear on the course page; Ahrefs counts it as 12 lessons in 5 modules.
Free.
Which one should you take?
Pick HubSpot AEO Fundamentals if you want a certificate.
Pick Ahrefs AEO Course if you want link and mention building and ChatGPT by name.
If neither fits, the full AI SEO course database has 41 programs to filter.
Frequently asked questions
Is HubSpot AEO Fundamentals or Ahrefs AEO Course better?
Neither is better for everyone. Pick HubSpot AEO Fundamentals if you want a certificate. Pick Ahrefs AEO Course if you want link and mention building and ChatGPT by name.
Which is cheaper, HubSpot AEO Fundamentals or Ahrefs AEO Course?
HubSpot AEO Fundamentals: Free (the companion Implementing AEO With HubSpot course is also free, but its practical exercises require Marketing Hub Professional or the standalone AEO tool). Ahrefs AEO Course: Free.