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Compare 오픈타임 vs Disruptive Advertising

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

오픈타임

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
Disruptive Advertising

Disruptive Advertising

B2B Lead Generation Website

Disruptive Advertising is a top-rated PPC and digital marketing agency that helps brands identify wasted ad spend and deliver breakthrough results. With over 10 years of experience and hundreds of five-star reviews, they offer a risk-free guarantee and no long-term contracts.

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Feature Comparison

Attribute 오픈타임 Disruptive Advertising
Category SEO & Organic Growth B2B Lead Generation
Rating
Winner +0.1 higher
Location Busan, Busan, South Korea Pleasant Grove, Utah
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
  • Programmatic Advertising
  • Marketing Advice
  • Inbound Marketing
  • Lead Generation
  • AI Search Optimization
  • LLM optimization
  • Branding
  • Brand Strategy
  • SEO
  • Backlink Management
  • SEO Consulting
  • Search Engine Marketing
  • Wordpress SEO
  • Advertising
  • Display Ads
  • Native Advertising
  • PPC
  • Programmatic Advertising
  • Marketing Advice
  • Inbound Marketing
  • Lead Generation
Industries
B2B Services Health & Wellness Healthcare & Hospital
B2B Services Consumer Goods Ecommerce
Pros
  • Over 200 SEO and digital marketing projects experience
  • Covers both global AI engines (ChatGPT, Perplexity, Gemini, Grok, Claude) and Naver
  • Large team of 160+ employees with deep expertise in PPC and digital marketing
  • Risk-free guarantee with no long-term contracts and a 90-day money-back promise
  • Proven track record with major brands like Scott's MiracleGro and Adobe
  • High client satisfaction with 4.5 rating and hundreds of positive reviews
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
  • Primarily focused on enterprise clients, less suitable for startups or small businesses
Website Visit Site Visit Site
Free Plan Available

You shouldn’t have to overpay for cold email tools. With Mystrika, you won’t.

It does cold email warmup, sequences, unified inbox, and AI writing - all in one place. Every other tool that does this charges somewhere between $100 and $500 a month. Mystrika has a free plan. 500 prospects. No expiry. No card.

The people who consistently book meetings from cold email aren’t smarter. They just stopped leaving money on the table.

See the Free Plan