Verdict
Choose Google Trends when
- Value accessibility matters to you. Very accessible public product surface with broad geography and learning materials.
- Free tools matters to you. The core official site is publicly usable and presents no paid plan or paywall in the fetched page.
Verdict
Choose Moz Pro when
- AI-search / GEO matters to you. Dedicated AI Visibility dashboards track prompts across GPT, Gemini, Google AI Mode, and Perplexity.
- GEO readiness matters to you. Prompt suggestions, AI visibility, AI Overviews, and AI Content Briefs support GEO research and content planning.
- Technical SEO matters to you. Site crawling and page audits provide strong technical coverage, though not the deepest specialist crawler workflow.
- Estimated customer scale matters to you. Moz publishes a large marketer-trust claim, but it is marketing evidence rather than an audited active-customer count.
Read the full reviews: Google Trends and Moz Pro.