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Compare Simplex vs 9thCO Inc.

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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9thCO Inc.

9thCO Inc.

B2B Lead Generation Website

9thCO offers first-rate lead generation and finely tuned digital strategies for bespoke web design, internet marketing, and social. They provide data-focused strategy and creative solutions, with proven results in SEO, PPC, and headless CMS development.

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Feature Comparison

Attribute Simplex 9thCO Inc.
Category B2B Lead Generation B2B Lead Generation
Rating
Location Sao Paulo, State of Sao Paulo, Brazil Toronto, Ontario, Canada
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
  • Native Advertising
  • Programmatic Advertising
  • Retargeting and Remarketing
  • Video Marketing
  • Copywriting
  • Link Building
  • Mobile SEO
  • Web Development
  • UX Design
  • Web Design
  • Website Maintenance
  • 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
  • Native Advertising
  • Programmatic Advertising
  • Retargeting and Remarketing
  • Video Marketing
  • Copywriting
  • Link Building
  • Mobile SEO
  • Web Development
  • UX Design
  • Web Design
  • Website Maintenance
Industries
Architecture Ecommerce Fashion Retail Fintech Travel & Tourism
B2B Services Construction Ecommerce Education Institutions Fintech
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.
  • Specializes in headless CMS and Next.js development for modern web architecture
  • Data-driven approach with proven results in SEO and PPC campaigns
  • Trusted by enterprise clients like TMX Group and Global Furniture Group
  • Recognized by Forbes and Google for digital marketing expertise
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.
  • Relatively small team (10-49) may limit capacity for large-scale simultaneous projects
  • Higher starting budget ($10,000+) may not suit small businesses
Website Visit Site Visit Site

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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.

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