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Compare Simplex vs YellowWebMonkey

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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YellowWebMonkey

YellowWebMonkey

B2B Lead Generation Website

Veteran-owned digital marketing agency specializing in SEO, web design, and content creation for WordPress and Shopify. Focused on long-term partnerships and driving organic traffic and conversions.

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Feature Comparison

Attribute Simplex YellowWebMonkey
Category B2B Lead Generation B2B Lead Generation
Rating
Location Sao Paulo, State of Sao Paulo, Brazil Melbourne, Florida
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
  • Copywriting
  • Inbound Marketing
  • Link Building
  • Mobile SEO
  • Shopify SEO
  • Wordpress SEO
  • Web Development
  • Web Design
  • Website Maintenance
  • Pay-Per-Click
  • eCommerce
  • 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
  • Copywriting
  • Inbound Marketing
  • Link Building
  • Mobile SEO
  • Shopify SEO
  • Wordpress SEO
  • Web Development
  • Web Design
  • Website Maintenance
  • Pay-Per-Click
  • eCommerce
Industries
Architecture Ecommerce Fashion Retail Fintech Travel & Tourism
B2B Services Ecommerce Food & Beverages Healthcare & Hospital Manufacturing
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.
  • Transparent project-based pricing with a clear budget range of $2,500-$5,000
  • Long-standing agency since 2009 with a track record of results and media features
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.
  • Primarily serves US-based clients, which may not suit international businesses
  • No verified client reviews on the Semrush platform
Website Visit Site Visit Site

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