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Compare 오픈타임 vs Gravity Global

Side-by-side comparison of features, pricing, services, ratings and more.

오픈타임

SEO & Organic Growth Website

Open Time is a specialized GEO and AI search optimization agency based in Busan, South Korea. They help Korean professionals and B2B service companies achieve accurate discovery and citation in global AI search environments like ChatGPT, Perplexity, and Naver AI Briefing using their proprietary K-GEO methodology.

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Winner

Gravity Global

SEO & Organic Growth Website

Gravity Global is a premier, award-winning "brand-to-demand" marketing consultancy designed to help ambitious companies navigate complex B2B and consumer markets. Headquartered in London, the agency operates as a unified global network with over 400 specialists across 16 offices worldwide.

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Feature Comparison

Attribute	오픈타임	Gravity Global
Category	SEO & Organic Growth	SEO & Organic Growth
Rating		Winner +0.1 higher
Location	Busan, Busan, South Korea	London, England, United Kingdom
Services	AI Search Optimization LLM optimization Branding Brand Strategy SEO Backlink Management SEO Consulting Search Engine Marketing Wordpress SEO International SEO Local SEO Technical SEO Web Development UX Design	AI Search Optimization LLM optimization Branding Brand Strategy SEO Backlink Management SEO Consulting Search Engine Marketing Wordpress SEO International SEO Local SEO Technical SEO Web Development UX Design
Industries	B2B Services Health & Wellness Healthcare & Hospital	Automotive B2B Services Fintech
Pros	Over 200 SEO and digital marketing projects experience Covers both global AI engines (ChatGPT, Perplexity, Gemini, Grok, Claude) and Naver	Proprietary F.A.B. framework for brand-to-demand marketing Global reach with 16 offices across US, UK, and Asia-Pacific Over 500 industry awards and consistent top B2B agency recognition Full-funnel services from strategy to PR and digital experience
Cons	Small team of 1-9 may limit capacity for large-scale projects Relatively new agency (founded 2023) with limited public client reviews	High minimum budget of $25,000+ per project may exclude smaller businesses Limited public client reviews on Semrush (only 9 reviews)
Website	Visit Site	Visit Site

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