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Compare Simplex vs 3 Horizons Interactive (3Hi)

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

Simplex

Simplex

B2B Lead Generation Website

Simplex is a global pioneer in SEO technology, using proprietary software and AI to automate page creation and drive organic growth. They help mid-market and enterprise businesses scale traffic, conversions, and revenue with data-driven strategies.

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Winner
3 Horizons Interactive (3Hi)

3 Horizons Interactive (3Hi)

B2B Lead Generation Website

3 Horizons Interactive is a full-service digital marketing agency that connects AI, web design, social media, and SEO to help brands increase their digital presence. With 15+ years of experience, they deliver integrated growth strategies for businesses at every stage of digital maturity.

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Feature Comparison

Attribute Simplex 3 Horizons Interactive (3Hi)
Category B2B Lead Generation B2B Lead Generation
Rating
Winner +0.5 higher
Location Sao Paulo, State of Sao Paulo, Brazil Los Angeles, California
Services
  • Advertising
  • Display Ads
  • PPC
  • Content Marketing
  • Content Strategy
  • Data Analytics
  • Data Science
  • Data Visualization
  • Marketing Advice
  • Lead Generation
  • Market Research
  • SEO
  • International SEO
  • Local SEO
  • SEO Consulting
  • Technical SEO
  • AI Search Optimization
  • LLM optimization
  • Branding
  • Marketing Automation
  • Email Marketing
  • Public Relations
  • Influencer Marketing
  • Social Media Marketing
  • Web Development
  • Digital Design
  • Advertising
  • Display Ads
  • PPC
  • Content Marketing
  • Content Strategy
  • Data Analytics
  • Data Science
  • Data Visualization
  • Marketing Advice
  • Lead Generation
  • Market Research
  • SEO
  • International SEO
  • Local SEO
  • SEO Consulting
  • Technical SEO
  • AI Search Optimization
  • LLM optimization
  • Branding
  • Marketing Automation
  • Email Marketing
  • Public Relations
  • Influencer Marketing
  • Social Media Marketing
  • Web Development
  • Digital Design
Industries
Architecture Ecommerce Fashion Retail Fintech Travel & Tourism
Agriculture Architecture Automotive B2B Services Construction Consumer Goods Dental Ecommerce Education Institutions Fashion Retail Fintech Food & Beverages Gambling Government Health & Wellness Healthcare & Hospital Home Services IT Insurance Legal Services Logistics Manufacturing Media & Entertainment Non-profits Oil & Gas Real Estate Restaurants Sports & Fitness Telecommunications Transportation Travel & Tourism
Pros
  • Proprietary Indexa software automates SEO page creation at scale, reducing IT dependency.
  • Proven track record with major brands like Leroy Merlin, Carrefour, and Sephora.
  • Data-driven approach with AI and machine learning for sustained organic growth.
  • Strong results: 2M monthly visits for Leroy Merlin Italy, 30% above average conversions.
  • Integrated digital ecosystem combining SEO, PPC, social, and AI
  • 15+ years experience serving clients in competitive markets like LA and NYC
  • Offers a wide range of services from web design to AI integration
Cons
  • Higher budget threshold (starting at $5,000) may not suit small businesses.
  • Focus on mid-market and enterprise limits appeal for startups or local-only companies.
  • Small team size (1-9) may limit capacity for large-scale projects
  • No public client reviews available on Semrush profile
Website Visit Site Visit Site
Free Plan Available

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