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Compare Z4 vs Web Tonic

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

Z4

Z4

SEO & Organic Growth Website

Z4 is a Spanish digital agency combining advanced technology with marketing strategies. They specialize in technical SEO, web performance optimization, cybersecurity, and custom web development. With over 15 years of experience, they serve small to enterprise businesses across Spain.

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Web Tonic

Web Tonic

Paid Advertising & PPC Website

Web Tonic is a full-stack growth marketing agency for B2B, B2C, and eCommerce companies generating $3M-$300M in annual revenue. They offer paid advertising, SEO, funnel design, and full-funnel attribution with real-time dashboards.

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Feature Comparison

Attribute Z4 Web Tonic
Category SEO & Organic Growth Paid Advertising & PPC
Rating
Location Madrid, Community of Madrid, Spain San Francisco, California
Services
  • AI Search Optimization
  • LLM optimization
  • SEO
  • SEO Consulting
  • Wordpress SEO
  • Web Development
  • Web Design
  • Website Maintenance
  • Wordpress Design
  • Advertising
  • PPC
  • Local SEO
  • Shopify SEO
  • Technical SEO
  • Growth Marketing
  • Data Intelligence
  • Performance Creative
  • AI Search Optimization
  • LLM optimization
  • SEO
  • SEO Consulting
  • Wordpress SEO
  • Web Development
  • Web Design
  • Website Maintenance
  • Wordpress Design
  • Advertising
  • PPC
  • Local SEO
  • Shopify SEO
  • Technical SEO
  • Growth Marketing
  • Data Intelligence
  • Performance Creative
Industries
Ecommerce Logistics Restaurants
B2B Services Ecommerce Home Services
Pros
  • Offers a wide range of digital services from branding to AI, allowing clients to
  • Full-stack growth marketing with real-time performance dashboards
  • Proven track record with over $100M in client revenue and 500+ companies served
  • Flexible engagement models with no long-term contracts
  • Expertise across 18+ industries and multiple global markets
Cons
  • No public pricing information, making budget estimation difficult without consultation.
  • Starting budget of $5,000 may be high for smaller businesses
  • Primarily focused on mid-market and enterprise clients ($3M-$300M revenue), less
Website Visit Site Visit Site
Free Plan Available

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