Head to head

6sense vs Demandbase

Same facts, side by side: starting price, free tier, MCP, API and what each one is actually built for.

6sense

Sales-quoted Free tier

Enterprise sales intelligence with predictive AI, intent data and contact credits. Quote-based; pricing comes through a demo.

Where 6sense fits

  • Enterprise sales teams prioritizing accounts with predictive scores
  • GTM orgs that want intent, technographics and visitor ID together
  • RevOps connecting 6sense to CRM and sales engagement tools
  • Sellers who will work from the Chrome extension

Demandbase

Sales-quoted

Account-based GTM platform for B2B sales and marketing. Quote-based: a platform fee plus a flat fee per user.

Where Demandbase fits

  • B2B marketing and sales teams running account-based plays
  • Orgs that want intent, advertising and sales insights from one vendor
  • RevOps teams already on a major CRM or MAP
  • Teams connecting AI assistants to account data over MCP

At a glance

Detail6senseDemandbase
Starting priceSales-quotedSales-quoted
Free tier✓Yes–No
MCP server✓Yes✓Yes
Public API✓Yes✓Yes
Listed underLead generation, Visitor IDLead generation, CRM

Where they pull apart

6sense

Stands out: Predictive account scores plus a Sales Copilot that recommends actions, summarizes accounts and drafts messages.

Watch out: No public price. Emails, phones and exports need separate data credits, and predictive AI is a separate package.

Not the right fit for

  • SMBs that need a published per-seat checkout
  • Recruiters looking for a candidate sourcing database

Demandbase

Stands out: One account-based platform for sales and marketing, with a hosted MCP server and an API suite for data and insights.

Watch out: No self-serve checkout or public price. Value depends on CRM and marketing automation hookups, so plan for setup time.

Not the right fit for

  • SMBs that need a published per-seat price
  • Recruiters looking for an ATS or sourcing database

Pros and cons

6sense

  • Predictive AI and Sales Copilot in one suite
  • Visitor ID, intent and job postings included
  • APIs for enrichment, scoring and people search
  • Quote-only, no self-serve price
  • Emails and phones need extra data credits
  • Built for enterprise GTM, not recruiting

Demandbase

  • Platform fee plus flat per-user pricing model
  • Advertising and data sold as separate starting points
  • MCP server and API suite for account data
  • Quote-only, no self-serve price
  • Not a recruiting ATS or contact finder
  • Needs CRM and MAP work to get value

What each one costs

6sense

Sales-quoted

Sales-quoted. No public rate card on the vendor site. Three packages combine Sales Intelligence with data credits, Predictive AI or both; data credits are used to export emails, phones and enriched records. Confirm current terms on the vendor site.

Checked 19 Sep 2026

Demandbase

Sales-quoted

Sales-quoted. No public rate card on the vendor site. Pricing is a platform fee covering software and services plus a flat fee per user. Confirm current terms on the vendor site.

Checked 19 Sep 2026

Common questions

Can you try 6sense or Demandbase for free?
6sense carries a free tier on our listing.
Does 6sense or Demandbase have an MCP server?
6sense and Demandbase ship a first party MCP server, so an AI assistant can work the product directly.

Not the pair you wanted?

All 6sense alternatives All Demandbase alternatives Every Lead generation tool

Editorial listings, never paid rankings. Prices checked 19 Sep 2026. Confirm current terms on the vendor site. Spot an error?