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Compare LeadLynx vs Backdoor Marketing

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

Winner
LeadLynx

LeadLynx

Full Sales Cycle Website

LeadLynx is a South Korea-based B2B lead generation agency that helps companies expand into the Korean market through targeted cold calling, email marketing, and appointment setting services.

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Backdoor Marketing

Backdoor Marketing

Paid Advertising & PPC Website

Backdoor Marketing is a full-service digital marketing agency based in Monterrey, Mexico, specializing in unified ad campaigns across Google, Meta, LinkedIn, and TikTok, combined with SEO and web development. They offer a comprehensive approach to boost online presence and sales for B2B and consumer goods businesses.

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Feature Comparison

Attribute LeadLynx Backdoor Marketing
Category Full Sales Cycle Paid Advertising & PPC
Rating
Winner +0.5 higher
Location Seoul, South Korea Monterrey, Nuevo Leon, Mexico
Services
  • B2B Cold Calling Telemarketing
  • B2B Email Marketing Services
  • Account-ABM
  • Customized Customer Database Building Service
  • SDR As-a-Service
  • Offline Event & Webinar Registration Services
  • Lead Research
  • Appointment Setting
  • Advertising
  • PPC
  • Retargeting and Remarketing
  • Video Marketing
  • Branding
  • Brand Strategy
  • Online Reputation Management
  • Web Development
  • Digital Design
  • B2B Cold Calling Telemarketing
  • B2B Email Marketing Services
  • Account-ABM
  • Customized Customer Database Building Service
  • SDR As-a-Service
  • Offline Event & Webinar Registration Services
  • Lead Research
  • Appointment Setting
  • Advertising
  • PPC
  • Retargeting and Remarketing
  • Video Marketing
  • Branding
  • Brand Strategy
  • Online Reputation Management
  • Web Development
  • Digital Design
Industries
Financial Services IT Public Sector
B2B Services Consumer Goods Government
Pros
  • Specialized in the Korean market with localized professional SDR team
  • Customized lead generation strategies tailored to client industries
  • Proven framework with case studies in finance, IT, and public sector
  • High client satisfaction with 4.7 rating and positive reviews
  • Unified ad campaigns across Google, Meta, LinkedIn, TikTok
  • Experienced with complex web development projects
  • Bilingual team serving Mexican and international clients
Cons
  • No client reviews available on major platforms like Clutch or G2
  • Team size not disclosed
  • Relatively small team may struggle with high-volume enterprise demands
  • Project budget cap of $5,000 may not suit 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