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8 posts on this page. Same pipeline data, same build-log notes, no vendor decks.

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Showing 14 to 21 of 21
Jul 18, 202612 min read

Hunter.io Alternatives (2026): 6 Tools Compared, and the Catch-All Problem Nobody Prints

Hunter is the cheapest email finder in this comparison at ~$0.025 per find. The catch: pattern guessing cannot be verified on catch-all domains, which are 66.8% of B2B domains we probed. Six alternatives with real prices.

email finderemail verificationpricing
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Jul 18, 202610 min read

How to Verify an Email Address Without Sending an Email (2026)

You can check whether a mailbox exists without ever sending a message, using the SMTP handshake mail servers run before accepting delivery. The manual method, its limits, and when a tool is the honest answer.

email verificationdeliverabilityhow-to
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Jul 6, 202616 min read

Sales Intelligence Tools for Small Teams (2026): Real Pricing, No Per-Seat Tax

Most sales intelligence pricing assumes a full sales team. Ten tools compared for 1 to 5 person teams: real 2026 pricing, a 3-person cost table, and the per-seat traps to avoid.

sales intelligencesmall businesspricing
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Jun 5, 202611 min read

How to Build a B2B Ideal Customer Profile That Filters Out Bad Fits

Build a B2B ideal customer profile with firmographics, technographics, and explicit bad-fit filters that disqualify wrong accounts before they waste sales time.

ICPB2B salesqualification
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Apr 17, 202614 min read

B2B data provider pricing: 10 tools compared (2026)

Apollo, ZoomInfo, Clay, Clearbit and 6 more: real per-contact costs, per-seat taxes, and where Kustiq's $0.45 fully-enriched prospect fits.

pricingB2B datacomparison
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Mar 28, 20266 min read

Cold outreach lead generation: which steps should be AI and which shouldn't

A framework for evaluating cold outreach lead generation tools. See which pipeline steps should be deterministic and which AI-powered, with a 5-question vendor checklist.

cold outreachlead generationB2B prospecting
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Mar 24, 20269 min read

We profiled 500+ B2B companies with AI

We profiled 500+ B2B companies using AI. Here's what the data says about verticals, company size, competitive density, and funding stages.

data analysisB2B profilingcompany intelligence
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Mar 21, 202612 min read

Best ZoomInfo Alternatives in 2026 (Honest Comparison from a Builder)

ZoomInfo's $15K minimum prices out a 5-person team. Compare 7 alternatives starting at $0/mo, ranked by use case. Live SMTP verification, no per-seat tax.

alternativessales intelligenceB2B data
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