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Compare Zero Company Performance Marketing vs Closed:in

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

Winner
Zero Company Performance Marketing

Zero Company Performance Marketing

B2B Lead Generation Website

Win customers at their decision-making moment. Zero Company is an award-winning digital advertising agency specializing in PPC, SEO, Programmatic Advertising, YouTube Ads, Display and Paid Social Media Advertising. They have served over 2,500 brands since 2001.

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Closed:in

Closed:in

Cold Email Outreach Website

Closed:in is a cold-email specialist and Clay/Instantly partner building hyper-personalized outbound systems that book meetings and generate pipeline. They use Clay-powered outbound campaigns for B2B service companies to deliver sales calls within 2-3 weeks.

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Feature Comparison

Attribute Zero Company Performance Marketing Closed:in
Category B2B Lead Generation Cold Email Outreach
Rating
Winner +4.5 higher
-
Location Dana Point, California, United States Utrecht
Services
  • Advertising
  • Display Ads
  • Native Advertising
  • PPC
  • Programmatic Advertising
  • Retargeting and Remarketing
  • Video Marketing
  • Amazon Marketing
  • Amazon Advertising
  • Amazon SEO
  • Content Marketing
  • Content Strategy
  • Copywriting
  • Marketing Advice
  • Inbound Marketing
  • Lead Generation
  • Market Research
  • Outbound Marketing
  • SEO
  • Backlink Management
  • Link Building
  • Local SEO
  • Mobile SEO
  • SEO Consulting
  • Search Engine Marketing
  • Shopify SEO
  • Technical SEO
  • Wordpress SEO
  • Youtube SEO
  • Social Media Marketing
  • Facebook Advertising
  • Instagram Marketing
  • Twitter Marketing
  • Web Development
  • Website Maintenance
  • Cold email campaign design & ops
  • Prospect sourcing & enrichment (Clay stacks)
  • Deliverability engineering & inbox landing
  • Reply qualification workflows & appointment setting
  • Template + sequence personalization at scale
  • Advertising
  • Display Ads
  • Native Advertising
  • PPC
  • Programmatic Advertising
  • Retargeting and Remarketing
  • Video Marketing
  • Amazon Marketing
  • Amazon Advertising
  • Amazon SEO
  • Content Marketing
  • Content Strategy
  • Copywriting
  • Marketing Advice
  • Inbound Marketing
  • Lead Generation
  • Market Research
  • Outbound Marketing
  • SEO
  • Backlink Management
  • Link Building
  • Local SEO
  • Mobile SEO
  • SEO Consulting
  • Search Engine Marketing
  • Shopify SEO
  • Technical SEO
  • Wordpress SEO
  • Youtube SEO
  • Social Media Marketing
  • Facebook Advertising
  • Instagram Marketing
  • Twitter Marketing
  • Web Development
  • Website Maintenance
  • Cold email campaign design & ops
  • Prospect sourcing & enrichment (Clay stacks)
  • Deliverability engineering & inbox landing
  • Reply qualification workflows & appointment setting
  • Template + sequence personalization at scale
Industries
B2B Services Consumer Goods Fintech Government Manufacturing
SaaS fintech recruitment agencies e-commerce financial services
Pros
  • High client satisfaction (4.7 rating) with positive reviews praising communication
  • High reply rates on top campaigns (claimed 50%+)
  • Quick pipeline generation (e.g., $190K in 60 days)
  • Official Clay Solutions Partner and Certified Instantly Expert
  • End-to-end automation using Clay and Instantly
  • Trusted by 50+ B2B companies
Cons
  • Limited number of public reviews (10) makes it harder to gauge broad client sentiment.
  • Project-based pricing starting at $1,000 may not suit micro-budgets or very small
  • No client reviews available on Clutch or G2
  • Small team (1-10 employees) may limit capacity for large-scale campaigns
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