Head to head

6sense vs Leadfeeder

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

Leadfeeder

€79/mo 14 day free trial

Website visitor identification that names the companies on your site and syncs them to your CRM. Free Lite plan; paid Discover starts at €79/mo billed annually.

Where Leadfeeder fits

  • B2B teams that want named companies from site traffic
  • RevOps pushing visitors into HubSpot, Salesforce, or Pipedrive
  • Marketers building display or LinkedIn audiences
  • Teams that want MCP access to visitor data

At a glance

Detail6senseLeadfeeder
Starting priceSales-quoted€79/mo
Free tier✓Yes–No
Free trialNot on record14 day free trial
MCP server✓Yes✓Yes
Public API✓Yes✓Yes
Listed underLead generation, Visitor IDEmail finders, Lead generation, Visitor ID
CapterraNot enough reviews4.2 from 135 reviews

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

Leadfeeder

Stands out: Unlimited users on every plan, including free Lite, with an MCP server and API access on paid plans.

Watch out: Prices are published in euros only. Discover is €113/mo on monthly billing. Emails, phones, and CRM exports spend credits.

Not the right fit for

  • Buyers who need a US dollar price upfront
  • Recruiters looking for a candidate 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

Leadfeeder

  • Free Lite plan with unlimited users
  • MCP server plus a REST API
  • HubSpot, Salesforce, and Pipedrive sync
  • Prices published in euros only
  • Emails, phones, and CRM sync cost credits
  • Scale has no monthly billing option

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

Leadfeeder

€79/mo

Lite is free forever. Discover is €79/mo billed annually (€113/mo monthly), Activate €369/mo annually (€527/mo monthly), and Scale from €599/mo on annual or quarterly billing. Prices are published in euros. Confirm current terms on the vendor site.

Checked 19 Sep 2026

Common questions

Can you try 6sense or Leadfeeder for free?
6sense carries a free tier on our listing. Leadfeeder offers a 14 day free trial.
Does 6sense or Leadfeeder have an MCP server?
6sense and Leadfeeder ship a first party MCP server, so an AI assistant can work the product directly.

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