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Cleanlist vs 6sense

6sense publishes no list price and sells ABM through a demo. Cleanlist publishes its ladder: $0 a month for 30 credits, then $79 to $599, no enterprise contract →

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98% verified work email, 500-lead benchmark25+ providers in one waterfallNo per-seat pricing

Updated 2026Pricing checked

The short answer

6sense wins if you run account-based marketing at enterprise scale and need predictive intent to spot which accounts are in-market before they raise a hand. Cleanlist wins if you need verified emails and phone numbers to actually reach those accounts. They solve different jobs: 6sense tells you who is likely buying, Cleanlist gets you the inbox and dial to reach them.

Bottom line

6sense is an enterprise ABM platform with predictive analytics and intent data, sold on annual contracts through a demo with no published list price. Cleanlist sells verified contact data on a published ladder: 98% verified work email and 85% direct dial on a stratified 500-lead benchmark, from $0 a month.

Decision Matrix: Which One to Pick

Honest, side-by-side guidance, with no “always pick us” spin.

Choose Cleanlist if

  • You need verified emails and phone numbers, not account-level intent scores
  • Your budget is a monthly SaaS line item rather than an annual contract negotiated through procurement
  • You are an SMB or mid-market team with no dedicated RevOps or ABM strategist
  • You already know your target accounts and just need to reach the right people
  • You want to start enriching lists today without a sales call or an implementation quarter

Choose 6sense if

  • You run enterprise ABM and need predictive intent to prioritize in-market accounts
  • You want to de-anonymize website traffic and identify accounts before they fill out a form
  • You need multi-channel orchestration (display ads, email, sales alerts) inside one platform
  • You have a dedicated RevOps or ABM team to operate an enterprise platform
  • Your GTM motion is account-based and measured on pipeline influence, not contact volume

Honest Strengths

Where 6sense Wins

  • Industry-leading intent data with predictive AI
  • Multi-channel ABM orchestration (ads, email, sales)
  • Enterprise-grade platform built for large ABM programs
  • Advanced account identification and scoring
  • Strong for large enterprise ABM programs

Where Cleanlist Wins

  • A published price you can read before you talk to anyone
  • Focused on what most teams need: verified contact data
  • 98% verified work email on a stratified 500-lead benchmark
  • Phone number enrichment included
  • Sales Navigator CSV import and enrichment
  • No annual contract required
  • Simple to use with no dedicated ABM team needed

Who Should Use Which?

The right tool depends on your workflow and priorities.

Choose 6sense if you...

  • Large enterprises running a funded ABM program
  • Marketing teams running sophisticated ABM programs
  • Companies needing predictive intent data and AI scoring
  • Organizations with dedicated ABM strategists

Choose Cleanlist if you...

  • Teams that need contact data, not a full ABM platform
  • SMBs and mid-market companies with normal budgets
  • Companies wanting verified email + phone data fast
  • Anyone who doesn't need predictive analytics or ad orchestration
  • Teams that want a published price and month-to-month billing

Feature-by-Feature Comparison

How Cleanlist and 6sense stack up across key capabilities. Read across a row to see what each tool covers, then read the last column for who covers it.

Capability check11 capabilities
Capability6senseCleanlistCovered by
Contact data enrichmentSecondary featureCore feature (25+ provider waterfall)Both
Email verification accuracyNot a core focus98% on a 500-lead benchmarkBoth
Intent dataBest-in-class (predictive AI)6sense
Job-change handlingAccount and contact signalsFilter for people who recently changed jobs at search timeBoth
Predictive analyticsAdvanced AI models6sense
Ad orchestration6sense
Waterfall enrichmentCleanlist
Catch-all email detectionCleanlist
Phone number findingLimitedBoth
Sales Navigator workflowCSV import and enrichmentCleanlist
Published list price$0, $79, $229 and $599 a monthCleanlist
4 both do this4 Cleanlist only3 6sense only

Pricing Comparison

Both ladders below are list prices, read off each vendor’s own pricing page on September 1, 2026. Nothing here is an estimate, and where a vendor publishes no list price this page says so instead of guessing one.

Published list pricesChecked
6senseNo list price

6sense publishes no list price. Its pricing page names three editions, Sales Intelligence with Data Credits and Predictive AI, Sales Intelligence with Data Credits, and Sales Intelligence with Predictive AI, compares their features, and ends on Book Your Demo instead of a figure.

Checked

CleanlistPublished plans

Free

$0/mo

30 credits a month, 1 seat, 100 leads per list

Starter

$79/mo

1,500 credits a month, 2 seats

Pro

$229/mo

5,000 credits a month, 5 seats, REST API v2

Scale

$599/mo

15,000 credits a month, 10 seats, Playbook Builder

25% off on annual billing, $20 for an extra seat. People and company search cost 0 credits on every plan, credits come out of one wallet the whole team shares, and enrichment is charged only when data comes back.Published list price, checked

Every new workspace opens on a 14-day Scale trial: 250 credits, 3 seats, and every feature except the public API and MCP. When it ends the Free plan stays open at 30 credits a month.

What Cleanlist puts behind one lookup.

One waterfall across every provider we hold a contract with, one shared credit wallet for the whole team, and a miss that costs nothing.

25+data providers in the enrichment waterfall, cascaded cheapest first
98%verified work email on a 500-lead stratified benchmark
85%direct dial on the same 500-lead benchmark
0credits to search, unlimited on every plan including Free

A verified work email costs 1 credit however many providers it took to find. A direct dial costs 10, both together 11, a company enrichment 1, and a smart agent 0.5 to 3. Enrichment is charged only when data comes back. Cleanlist does not send email: it fills the list and hands it to HubSpot, Salesforce, Outreach or Lemlist.

“6sense is one of the best predictive intent platforms on the market, and for an enterprise running true account-based marketing, few tools de-anonymize web traffic as well. But intent tells you which accounts are warming up, not which person to email or what their number is. Most teams I talk to buy 6sense expecting a contact database and are surprised it is not one. That is the gap Cleanlist fills, often sitting downstream of a tool like 6sense rather than replacing it.”

References & Sources

  1. [1]
  2. [2]
  3. [3]
    The State of B2B Data 2026— Cleanlist(2026)
  4. [4]

Frequently Asked Questions

Can I use 6sense and Cleanlist together?

Yes, and many teams do. 6sense surfaces which accounts are in-market through predictive intent, and Cleanlist enriches the people at those accounts with verified emails and phone numbers so reps can actually reach them. 6sense handles account prioritization, Cleanlist handles contact-level reach. They complement rather than compete.

How much does 6sense actually cost?

6sense does not publish a price. Its pricing page names three editions, Sales Intelligence with Data Credits and Predictive AI, Sales Intelligence with Data Credits, and Sales Intelligence with Predictive AI, compares their features and ends on Book Your Demo rather than a figure (6sense.com/pricing, read September 1, 2026). It sells custom annual contracts quoted through a sales cycle. This page does not put a dollar figure against 6sense, because there is no published one to quote and we will not invent one. Cleanlist publishes its whole ladder: $0 a month for 30 credits, then $79, $229 and $599, 25% off annual, no commitment.

Does 6sense provide verified emails and phone numbers?

6sense surfaces contacts within target accounts, but it is built for account-level intent rather than contact-level verification, so email and phone accuracy is not its focus. Cleanlist runs a 25+ provider waterfall with syntax, DNS/MX and SMTP checks. On the Cleanlist 500-Lead Enrichment Benchmark, 2026, that returned a verified work email for 98% of a stratified 500-lead sample and a direct dial for 85% of the same list.

Is 6sense worth it for a small sales team?

Usually not. 6sense is engineered for enterprise ABM programs with dedicated RevOps and a marketing team to orchestrate it, and it is sold on quoted annual contracts rather than a published price. For an SMB or mid-market team that just needs verified contacts to reach accounts it already knows, the platform is overkill and the cost hard to justify. Cleanlist starts free and requires no ABM specialist.

Should I use 6sense or Cleanlist?

They serve different needs. 6sense is an enterprise ABM platform for intent data and predictive analytics, sold on annual contracts with no published price. Cleanlist is a B2B data enrichment tool for verified contact data, published from $0 to $599 a month. If what you need is contact enrichment, Cleanlist is the right shape of tool. If what you need is account-level intent, Cleanlist does not sell it.

Does Cleanlist have intent data like 6sense?

No. Cleanlist ships no intent data of any kind, no buying signals, and no job-change alerting or watchlists. What it does have is a query-time filter: People Search can return people who recently changed jobs, so you can ask who has moved, but nothing will tell you when someone already in your list moves. If intent is your primary need, 6sense is purpose-built for it. Cleanlist is for finding, enriching and verifying the contacts once you know which accounts to work.

Key Terms

Understanding these concepts will help you evaluate 6sense and alternatives more effectively.

Intent Data

6sense pioneered predictive intent scoring using anonymous web behavior, but the model requires months of data before producing actionable signals.

Go-to-Market

6sense positions as a GTM orchestration platform, bundling ABM, intent and ads into quoted annual contracts rather than a published price.

Lead Scoring

6sense's AI-driven lead scoring predicts buying stage from intent signals, but accuracy depends heavily on website traffic volume.

Sales Intelligence

6sense provides account-level intelligence for enterprise ABM teams, far exceeding the scope and budget of most SMB sales orgs.

Related Reading

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