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Compare 9thCO Inc. vs Kelp

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

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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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Kelp

Kelp

Cold Email Outreach Website

Kelp is a small, senior-led creative agency focused on building websites and digital systems that perform, scale, and remain maintainable long after launch. They partner with organizations that value clarity, technical precision, and long-term thinking.

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Feature Comparison

Attribute 9thCO Inc. Kelp
Category B2B Lead Generation Cold Email Outreach
Rating
Winner +0.1 higher
Location Toronto, Ontario, Canada Brooksville, Florida
Services
  • Advertising
  • Display Ads
  • Native Advertising
  • PPC
  • Programmatic Advertising
  • Retargeting and Remarketing
  • Video Marketing
  • Content Marketing
  • Content Strategy
  • Copywriting
  • Data Analytics
  • Data Science
  • Data Visualization
  • Marketing Advice
  • Lead Generation
  • Market Research
  • SEO
  • International SEO
  • Link Building
  • Local SEO
  • Mobile SEO
  • Technical SEO
  • Web Development
  • UX Design
  • Web Design
  • Website Maintenance
  • Branding
  • Brand Strategy
  • Online Reputation Management
  • Marketing Automation
  • Email Marketing
  • Shopify SEO
  • Wordpress SEO
  • Digital Design
  • Graphic Design
  • Logo Design
  • Product Design
  • Wordpress Design
  • Advertising
  • Display Ads
  • Native Advertising
  • PPC
  • Programmatic Advertising
  • Retargeting and Remarketing
  • Video Marketing
  • Content Marketing
  • Content Strategy
  • Copywriting
  • Data Analytics
  • Data Science
  • Data Visualization
  • Marketing Advice
  • Lead Generation
  • Market Research
  • SEO
  • International SEO
  • Link Building
  • Local SEO
  • Mobile SEO
  • Technical SEO
  • Web Development
  • UX Design
  • Web Design
  • Website Maintenance
  • Branding
  • Brand Strategy
  • Online Reputation Management
  • Marketing Automation
  • Email Marketing
  • Shopify SEO
  • Wordpress SEO
  • Digital Design
  • Graphic Design
  • Logo Design
  • Product Design
  • Wordpress Design
Industries
B2B Services Construction Ecommerce Education Institutions Fintech
Architecture B2B Services Ecommerce Media & Entertainment Real Estate
Pros
  • 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
  • Senior-led team with no junior layer ensures high-quality execution and accountability.
  • Strategy-first approach focusing on structure and user flow before visual design.
  • Specializes in WordPress and HubSpot CMS for scalable, marketer-friendly systems.
  • Deliberately small team allows tight communication and faster decision-making.
Cons
  • Relatively small team (10-49) may limit capacity for large-scale simultaneous projects
  • Higher starting budget ($10,000+) may not suit small businesses
  • Small team size (1-9) may limit capacity for large-scale or simultaneous projects.
  • No mention of paid media or PPC services, which may be a gap for full-funnel marketing
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