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Compare 오픈타임 vs Refine Labs

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

Refine Labs

Paid Advertising & PPC Website

Refine Labs is a Boston-based B2B demand generation agency that helps mid-market and enterprise SaaS companies change the way they measure and execute marketing. Its Revenue Engine Optimization services and The Vault learning platform are designed to drive qualified pipeline, lower CAC, and improve win rates.

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Feature Comparison

Attribute	오픈타임	Refine Labs
Category	SEO & Organic Growth	Paid Advertising & PPC
Rating		Winner +0.1 higher
Location	Busan, Busan, South Korea	Boston, MA, USA
Features	Robust enablement through The Vault, community, and content, helping clients internalize	Robust enablement through The Vault, community, and content, helping clients internalize
Services	AI Search Optimization LLM optimization Branding Brand Strategy SEO Backlink Management SEO Consulting Search Engine Marketing Wordpress SEO Paid media strategy and execution (LinkedIn, Google, YouTube, Meta, Reddit, CTV) Content and creative development Account-based marketing programs Split the Funnel and Pipeline Sources analysis Analytics and reporting on CAC, pipeline, and win rates Change management and strategic consulting The Vault on-demand education platform with playbooks, templates, and training	AI Search Optimization LLM optimization Branding Brand Strategy SEO Backlink Management SEO Consulting Search Engine Marketing Wordpress SEO Paid media strategy and execution (LinkedIn, Google, YouTube, Meta, Reddit, CTV) Content and creative development Account-based marketing programs Split the Funnel and Pipeline Sources analysis Analytics and reporting on CAC, pipeline, and win rates Change management and strategic consulting The Vault on-demand education platform with playbooks, templates, and training
Industries	B2B Services Health & Wellness Healthcare & Hospital	B2B SaaS Technology
Pros	Over 200 SEO and digital marketing projects experience Covers both global AI engines (ChatGPT, Perplexity, Gemini, Grok, Claude) and Naver	Employee reviews often highlight smart colleagues, a learning-oriented culture,
Cons	Small team of 1-9 may limit capacity for large-scale projects Relatively new agency (founded 2023) with limited public client reviews	Employee feedback indicates that periods of fast scaling have included layoffs and
Website	Visit Site	Visit Site

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