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Compare Serpact vs Ninja Promo

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

Serpact

Serpact

SEO & Organic Growth Website

Serpact is an internationally recognized SEO agency specializing in search engine optimization, content marketing, and website migration. With a 4.8 rating and over 95 reviews, they deliver data-driven strategies for competitive markets across the US, UK, and Europe.

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Ninja Promo

Ninja Promo

SEO & Organic Growth Website

Ninja Promo is a full-service digital marketing company built around subscription-based dedicated marketing teams. Instead of traditional project billing, you get a stable cross-functional team on a flexible monthly subscription, providing predictable costs and faster execution.

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Feature Comparison

Attribute Serpact Ninja Promo
Category SEO & Organic Growth SEO & Organic Growth
Rating
Location Plovdiv Province, Bulgaria New York, New York, United States
Services
  • Content Marketing
  • Content Strategy
  • Copywriting
  • Marketing Advice
  • Market Research
  • SEO
  • Backlink Management
  • International SEO
  • Link Building
  • Local SEO
  • Mobile SEO
  • SEO Consulting
  • Search Engine Marketing
  • Shopify SEO
  • Technical SEO
  • Wordpress SEO
  • Youtube SEO
  • Technical SEO audit and analytics
  • Content analysis
  • AI Search Optimization
  • LLM optimization
  • Advertising
  • PPC
  • APP Store Optimization
  • Content Marketing
  • Content Strategy
  • Copywriting
  • Marketing Advice
  • Market Research
  • SEO
  • Backlink Management
  • International SEO
  • Link Building
  • Local SEO
  • Mobile SEO
  • SEO Consulting
  • Search Engine Marketing
  • Shopify SEO
  • Technical SEO
  • Wordpress SEO
  • Youtube SEO
  • Technical SEO audit and analytics
  • Content analysis
  • AI Search Optimization
  • LLM optimization
  • Advertising
  • PPC
  • APP Store Optimization
Industries
Ecommerce Fintech Gambling IT Media & Entertainment
B2B Services Ecommerce Gambling
Pros
  • Deep expertise in technical SEO and website migration, with over 75 migrations completed.
  • Proven track record in competitive international markets (US, UK, DACH, Japan, etc.).
  • Specialized in content marketing, creating over 100 full strategies per year with
  • Subscription model provides predictable costs and a dedicated cross-functional team
  • Cross-industry experience allows transfer of successful tactics between sectors
  • Strong track record with measurable results (e.g., 20k+ app installs at $0.15 CPI)
  • Responsive project management and clear communication praised by clients
Cons
  • Focus is primarily on SEO and content - no paid advertising or full-service digital
  • Minimum project budget of $2,500 may be high for very small businesses
  • Broad industry focus may lack deep specialization in a single vertical
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