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Compare Walker Sands vs ExpertCallers

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

Winner
Walker Sands

Walker Sands

Paid Advertising & PPC Website

Full-service B2B integrated marketing and PR agency that prioritizes client outcomes.

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ExpertCallers

ExpertCallers

B2B Lead Generation Website

ExpertCallers is a global call center outsourcing and B2B lead generation provider offering inbound and outbound support, SDR services, and multichannel customer engagement. With over 20 years of experience and ISO-certified processes, it delivers scalable, process-driven offshore solutions.

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Feature Comparison

Attribute Walker Sands ExpertCallers
Category Paid Advertising & PPC B2B Lead Generation
Rating
Winner +4.5 higher
-
Location Chicago, IL, USA Princeton, NJ
Features
  • Backed by experienced private equity investors, enabling continued investment in
  • Global 24/7 delivery footprint with bilingual teams and experience across many industries
  • Backed by experienced private equity investors, enabling continued investment in
  • Global 24/7 delivery footprint with bilingual teams and experience across many industries
Services
  • Public Relations
  • Demand Generation
  • Content Marketing
  • SEO
  • Paid Media
  • Web Design & Development
  • Marketing Analytics
  • Martech Consulting
  • Public Relations
  • Demand Generation
  • Content Marketing
  • SEO
  • Paid Media
  • Web Design & Development
  • Marketing Analytics
  • Martech Consulting
Pros
  • Collaborative teams that act as an extension of in-house marketing, willing to be
  • Scalable global delivery footprint with thousands of trained agents and 24/7 bilingual
Cons
  • Typical budgets – with many projects in the $50,000–$199,999 range and retainers
  • Employee reviews on platforms like Glassdoor and AmbitionBox highlight concerns
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