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Compare Cience vs ExpertCallers

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

Cience

Full Sales Cycle Website

CIENCE is a top-rated B2B lead generation and sales acceleration company offering outsourced SDR services. Founded in 2015, they help companies drive revenue growth by managing outbound and inbound outreach, lead qualification, and appointment setting.

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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	Cience	ExpertCallers
Category	Full Sales Cycle	B2B Lead Generation
Rating	-	-
Location	Denver, Colorado, USA	Princeton, NJ
Features	Global 24/7 delivery footprint with bilingual teams and experience across many industries	Global 24/7 delivery footprint with bilingual teams and experience across many industries
Services	SDR Outsourcing Lead Generation (Inbound and Outbound) Appointment Setting Account-ABM Market Research and Data Analytics Multichannel Outreach (Email, Phone, LinkedIn)	SDR Outsourcing Lead Generation (Inbound and Outbound) Appointment Setting Account-ABM Market Research and Data Analytics Multichannel Outreach (Email, Phone, LinkedIn)
Industries	Technology Healthcare SaaS	-
Pros	Excellent communication and professionalism Ability to scale outreach quickly Positive results in booked appointments and lead generation	Scalable global delivery footprint with thousands of trained agents and 24/7 bilingual
Cons	Lead quality can be inconsistent Reliance on templates and AI may reduce personalization Can be pricey compared to other agencies	Employee reviews on platforms like Glassdoor and AmbitionBox highlight concerns
Website	Visit Site	Visit Site

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