B2B lead enrichment & intent signal tools

Waterfall enrichment spreadsheets, B2B contact databases, and social/community buying-intent monitors.

8 tools, 5 with a free plan or free tier. Ranked by monthly visits.

8 tools

  • HubSpotCustomer platform uniting Marketing Hub, Sales CRM, Breeze AI agents, email sequences, and multi-touch revenue attribution.
    41.2M/moFree
  • Copy.aiGTM AI workflow platform that chains research, CRM enrichment, account briefs, and outbound/content drafting into repeatable pipelines.
    4.1M/moFree
  • InstantlyCold email outreach platform with unlimited mailbox connection, automated warmup pools, B2B lead finder, and Unibox reply management.
    2.2M/moFree
  • Gojiberry AIDetects warm B2B sales leads from 15+ buying and social intent signals, filters them by ICP, and runs personalized outreach.
    248K/mo
  • SalesrobotLinkedIn and cold email outreach automation tool with cloud-safe session handling, voice message drops, and AI sequence personalization.
    35K/moFree
  • ProspAI LinkedIn outbound platform that scrapes prospect activity, sends personalized voice notes, and manages multi-sender agency inboxes.
    $98.5K/30d
  • BazzlyAutomated Reddit and X lead finder that monitors high-intent keywords in niche threads and drafts contextual replies.
  • Alenta AIWebsite sales chatbot that answers visitor questions, qualifies inbound leads, and books calendar meetings 24/7.
    Free

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