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Compare Blue Array SEO vs Zelst

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

Blue Array SEO

Blue Array SEO

SEO & Organic Growth Website

Award-winning SEO and digital PR agency specializing exclusively in search engine optimization. Combines the personalized attention of a consultant with the resources of a full agency to deliver measurable results for businesses of all sizes.

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Zelst

Zelst

Cold Email Outreach Website

Zelst is a highly experienced search marketing agency that helps clients to be seen and get found online. They achieve substantial return on marketing investment through creative and strategic search marketing.

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Feature Comparison

Attribute Blue Array SEO Zelst
Category SEO & Organic Growth Cold Email Outreach
Rating
Location Reading, England, United Kingdom Harrogate, England, United Kingdom
Services
  • Amazon Marketing
  • Amazon SEO
  • Branding
  • Online Reputation Management
  • Content Marketing
  • Content Strategy
  • Copywriting
  • SEO
  • APP Store Optimization
  • Backlink Management
  • International SEO
  • Link Building
  • Local SEO
  • Mobile SEO
  • SEO Consulting
  • Shopify SEO
  • Technical SEO
  • Wordpress SEO
  • Youtube SEO
  • PPC
  • Social Media Marketing
  • Email Marketing
  • Data Analytics
  • Marketing Automation
  • Amazon Marketing
  • Amazon SEO
  • Branding
  • Online Reputation Management
  • Content Marketing
  • Content Strategy
  • Copywriting
  • SEO
  • APP Store Optimization
  • Backlink Management
  • International SEO
  • Link Building
  • Local SEO
  • Mobile SEO
  • SEO Consulting
  • Shopify SEO
  • Technical SEO
  • Wordpress SEO
  • Youtube SEO
  • PPC
  • Social Media Marketing
  • Email Marketing
  • Data Analytics
  • Marketing Automation
Industries
Architecture Automotive B2B Services Dental Ecommerce Education Institutions Fashion Retail Fintech Healthcare & Hospital Insurance Media & Entertainment Non-profits Travel & Tourism
B2B Services Ecommerce Fashion Retail Food & Beverages Health & Wellness
Pros
  • Combines consultancy-level attention with agency-scale capabilities
  • Strong client satisfaction reflected in 4.7 rating from 12 reviews
  • Transparent, consultative approach with a focus on metrics that matter to the client.
Cons
  • Narrow focus on SEO may not appeal to companies seeking integrated marketing solutions
  • Team size of 10-49 could be a constraint for large-scale simultaneous projects
  • Primary geographic focus on UK and US, less suited for companies targeting other
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