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Compare Simplex vs Blackbox Design

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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Blackbox Design

Blackbox Design

Cold Email Outreach Website

Blackbox Design is a premium digital, brand and design agency with over 15 years of experience. They offer customised SEO, Google Ads, social media, branding, and web development solutions from offices in Perth and Melbourne.

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Feature Comparison

Attribute Simplex Blackbox Design
Category B2B Lead Generation Cold Email Outreach
Rating
Location Sao Paulo, State of Sao Paulo, Brazil Melbourne, Victoria, Australia
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
  • Programmatic Advertising
  • Retargeting and Remarketing
  • Video Marketing
  • Branding
  • Brand Strategy
  • Marketing Automation
  • Email Marketing
  • Backlink Management
  • Link Building
  • Mobile SEO
  • Search Engine Marketing
  • Shopify SEO
  • Wordpress SEO
  • Youtube SEO
  • Social Media Marketing
  • Community Management
  • Content Creation
  • Facebook Advertising
  • Instagram Marketing
  • Social Media Monitoring
  • TikTok influencer
  • Twitter Marketing
  • Web Development
  • Digital Design
  • Graphic Design
  • Logo Design
  • Product Design
  • UX Design
  • Web Design
  • Website Maintenance
  • Wordpress 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
  • Programmatic Advertising
  • Retargeting and Remarketing
  • Video Marketing
  • Branding
  • Brand Strategy
  • Marketing Automation
  • Email Marketing
  • Backlink Management
  • Link Building
  • Mobile SEO
  • Search Engine Marketing
  • Shopify SEO
  • Wordpress SEO
  • Youtube SEO
  • Social Media Marketing
  • Community Management
  • Content Creation
  • Facebook Advertising
  • Instagram Marketing
  • Social Media Monitoring
  • TikTok influencer
  • Twitter Marketing
  • Web Development
  • Digital Design
  • Graphic Design
  • Logo Design
  • Product Design
  • UX Design
  • Web Design
  • Website Maintenance
  • Wordpress Design
Industries
Architecture Ecommerce Fashion Retail Fintech Travel & Tourism
B2B Services Consumer Goods Ecommerce Logistics Real Estate
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.
  • Serves both small and mid-sized businesses with a flexible project budget range.
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 (1-9) may limit capacity for very large or simultaneous projects.
  • Geographic focus is primarily Australia, which may not suit international clients.
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