Compare B2B Data Guy vs 1SecondLeads

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

Winner

B2B Data Guy

Cold Email Outreach Website

B2B Data Guy provides B2B email lists and fully managed lead generation campaigns. The agency was founded in 2014 and has under 49 employees. It offers verified deliverable contacts with a refund policy for bounces.

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1SecondLeads

Cold Email Outreach Website

1SecondLeads is a B2B appointment setting agency that builds and runs full outbound sales pipelines for marketing agencies and SaaS startups. It operates on a pay-per-qualified-call model with no flat monthly retainer. The agency uses AI-supported research and human SDRs to deliver qualified meetings with show-up rates above 84%.

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Feature Comparison

Attribute	B2B Data Guy	1SecondLeads
Category	Cold Email Outreach	Cold Email Outreach
Rating	Winner +4.6 higher	-
Location	Minneapolis, Minnesota, United States	Sheridan, Wyoming, United States
Services	B2B Lead Generation Inbound Marketing Lead Generation B2B Email Marketing Cold Email Email Design Newsletter Outreach Companies Email Marketing Business Consulting	B2B Lead Generation Inbound Marketing Lead Generation B2B Email Marketing Cold Email Email Design Newsletter Outreach Companies Email Marketing Business Consulting
Industries	Transportation & Logistics Software & IT Services Retail Finance Consumer Goods	eCommerce Fintech AI Consumer Goods HR Software & IT Services Corporate Services Design
Pros	Verified deliverable contacts with bounce refund guarantee Average open rates of 62% Fast list delivery within 72 hours 36 data points per contact Discounts for bulk and repeat orders	Pay-per-qualified-call model with no monthly retainer Show-up rates consistently above 84% Results start within 14 days of launch Multi-channel outreach across email, LinkedIn, and SMS
Cons	Some clients reported duplicate contacts and low-quality leads in follow-up orders	-
Website	Visit Site	Visit Site

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Free Plan Available

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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.

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