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Compare 오픈타임 vs Kevin Sprague

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Winner

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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Kevin Sprague

Cold Email Outreach Website

Studio Two is a digital marketing and branding agency with over 25 years of experience. They develop, design, and host websites, manage SEO/SEM, build brand systems, and create integrated marketing campaigns across digital and traditional media.

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Feature Comparison

Attribute	오픈타임	Kevin Sprague
Category	SEO & Organic Growth	Cold Email Outreach
Rating	Winner +4.4 higher	-
Location	Busan, Busan, South Korea	Miami, Florida
Services	AI Search Optimization LLM optimization Branding Brand Strategy SEO Backlink Management SEO Consulting Search Engine Marketing Wordpress SEO Advertising Display Ads Native Advertising PPC Retargeting and Remarketing Video Marketing Content Marketing Storytelling Video Production Data Analytics Data Science Data Visualization Marketing Advice Inbound Marketing Outbound Marketing Marketing Automation Email Marketing Technical SEO Web Development UX Design Web Design Website Maintenance	AI Search Optimization LLM optimization Branding Brand Strategy SEO Backlink Management SEO Consulting Search Engine Marketing Wordpress SEO Advertising Display Ads Native Advertising PPC Retargeting and Remarketing Video Marketing Content Marketing Storytelling Video Production Data Analytics Data Science Data Visualization Marketing Advice Inbound Marketing Outbound Marketing Marketing Automation Email Marketing Technical SEO Web Development UX Design Web Design Website Maintenance
Industries	B2B Services Health & Wellness Healthcare & Hospital	Architecture B2B Services Health & Wellness Media & Entertainment
Pros	Over 200 SEO and digital marketing projects experience Covers both global AI engines (ChatGPT, Perplexity, Gemini, Grok, Claude) and Naver	Works with both mid-market and enterprise clients, offering project budgets starting
Cons	Small team of 1-9 may limit capacity for large-scale projects Relatively new agency (founded 2023) with limited public client reviews	Small team of 1-9 may limit capacity for very large or simultaneous projects. No public reviews or agency score on Semrush, making independent validation harder.
Website	Visit Site	Visit Site

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Free Plan Available

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