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keinsaas vs The Brains

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

keinsaas compared with The Brains
Detailkeinsaas logo keinsaasThe Brains logo The Brains
What it doesAI sales agent for B2B outbound that automates research, lead verification, and personalized outreach Founders, CEOs and investors as searchable MCP servers for Claude, Cursor or ChatGPT
StageStartup Not given
Founded2025 Not given
Based inEE Not given
Pricing modelPaid Free
PricingStandard plan: €399/month (billed monthly) or €339/month (billed annually), includes 1,000 credits per month covering up to 1,630 emails or 145 phone numbers. Additional credits charged at €0.04–0.10 per email and €0.23–0.70 per phone number. Add-ons available including CRM Sync, Extra email account Not given
Key features
  • Deep web research to find and verify buyer information
  • Discovers buying signals and ICP-matched prospects
  • 80%+ verified contact data with emails and phone numbers
  • Personalized multi-channel outreach across LinkedIn and email
  • Message approval workflow before sending
  • Two-way CRM sync with HubSpot, Salesforce, Pipedrive
  • Modular system with configurable components
  • Custom modules for specialized sources
  • Works on protected, warmed accounts
  • Unified dashboard for targeting, search, enrichment, and follow-ups
  • Searchable MCP servers for each founder, CEO or investor
  • Integration with Claude, Cursor and ChatGPT
  • All answers cite their original sources
  • Built from talks, essays and posts
  • Request new brains to be built
  • Claim and verify your own brain
  • Open source codebase on GitHub
What makes it different
  • 80%+ verified contact data, more accurate than competitors
  • Supports your team instead of replacing it; your team still has conversations
  • Deep web research and buying signals, not just shallow LinkedIn signals
  • You approve every message before it sends; not autonomous by default
  • Modular system: use only the parts you need
  • Every answer is cited and traceable to original sources
  • Access to knowledge of founders, CEOs and investors in one place
  • Works directly with popular AI tools like Claude, Cursor and ChatGPT
  • Open source and community-driven
Community votes00
DR (Domain Rating by Ahrefs)27 no change since last check3 no change since last check
Trust Flow (Majestic)96
Citation Flow (Majestic)3028
Referring domains (Majestic)8517

4 details filled in for both companies.

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