Clearout vs Cognism: Data Enrichment Tool Comparison

Clearout vs Cognism: Data Enrichment Tool Comparison

If you are comparing B2B lead data and contact enrichment tools, Clearout and Cognism will likely both appear on your radar. They share some surface-level similarities, but the details reveal important differences in pricing, capability, and target audience.

The Quick Answer

By each vendor's own wording, Clearout lists email verifier and email finder, while Cognism lists diamond data phone-verified contacts and gdpr and ccpa compliant data. A capability both offer can appear under different names, so read both feature lists below.

Clearout publishes an entry price of $0/mo; Cognism uses custom pricing, so the two cannot be compared on list price.

If your priority is finding accurate contact data for target accounts, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.

Understanding the Core Difference

Clearout is Email verification service that validates addresses in bulk, through an API and on signup forms in real time. Also finds business email addresses and monitors contact data already inside a CRM.

Cognism is Premium B2B sales intelligence platform with GDPR-compliant data, phone-verified Diamond Data contacts, and intent signals.

The two platforms take different approaches to solving the same core challenge.

Pricing Comparison

FreeClearout entry plan

Freemium

Contact SalesCognism entry plan

Sales Prospecting Standard

Clearout Pricing (as of September 2026)

Source: Clearout Pricing

Cognism Pricing (as of September 2026)

Source: Cognism Pricing

Pricing Analysis

One or both platforms use custom or contact-based pricing for some tiers. Reach out to their sales teams for exact quotes based on your usage needs.

Clearout includes a free tier, letting you test the platform before committing financially.

Features Breakdown

Clearout lists

• Email Verifier
• Email Finder
• Form Guard
• Data Pulse
• Clearout Add-ons For Google Sheets
• Parallel Bulk Email Verification
• and 2 more listed below

Cognism lists

• Diamond Data phone-verified contacts
• GDPR and CCPA compliant data
• Intent data powered by Bombora
• Technographic data
• Job change and funding alerts
• Browser extension for LinkedIn
• and 4 more listed below

Clearout Key Features

• Email Verifier
• Email Finder
• Form Guard
• Data Pulse
• Clearout Add-ons For Google Sheets
• Parallel Bulk Email Verification
• Prospecting
• Credits never expire

Cognism Key Features

• Diamond Data phone-verified contacts
• GDPR and CCPA compliant data
• Intent data powered by Bombora
• Technographic data
• Job change and funding alerts
• Browser extension for LinkedIn
• CSV enrichment
• On-demand mobile verification
• Target market analysis lists
• Unlimited admin access

The two lists below are a diff of each vendor's own feature list by exact wording, so a capability both tools offer can appear on either side under a different name.

Listed only by Clearout

• Email Verifier
• Email Finder
• Form Guard
• Data Pulse
• Clearout Add-ons For Google Sheets
• Parallel Bulk Email Verification
• Prospecting
• Credits never expire

Listed only by Cognism

• Diamond Data phone-verified contacts
• GDPR and CCPA compliant data
• Intent data powered by Bombora
• Technographic data
• Job change and funding alerts
• Browser extension for LinkedIn
• CSV enrichment
• On-demand mobile verification
• Target market analysis lists
• Unlimited admin access

Integration Ecosystem

Clearout Integrations

Clearout connects with: HubSpot, Google Sheets, Zapier, Make, Zoho.

Cognism Integrations

Cognism connects with: Salesforce, HubSpot, Outreach, SalesLoft, Pipedrive, Microsoft Dynamics 365, Bullhorn, Zapier.

Shared Integrations

Both tools integrate with: HubSpot, Zapier.

Integrations listed only by Clearout: Google Sheets, Make, Zoho.

Integrations listed only by Cognism: Salesforce, Outreach, SalesLoft, Pipedrive, Microsoft Dynamics 365, Bullhorn.

Use Case Recommendations

Best Fit for Clearout

• Budget-conscious teams looking for an affordable data enrichment tool
• Teams that want to start free and scale up as needs grow
• Enterprise buyers who prefer custom pricing and dedicated support

Best Fit for Cognism

• Teams that need a wide feature set (10 capabilities listed)
• Organizations with complex tech stacks needing broad integration support (8 integrations)
• Enterprise buyers who prefer custom pricing and dedicated support

Feature Comparison Summary

Getting Started Checklist

1. Define your B2B lead data and contact enrichment requirements and monthly budget
2. Estimate your expected data credits or contact lookups to find the right tier
3. List the integrations your team currently relies on
4. Sign up for free trials or demos of both platforms
5. Run a small test with each tool before making a commitment
6. Evaluate the onboarding experience and support quality

Final Thoughts

Clearout and Cognism both serve the B2B lead data and contact enrichment market. Clearout publishes an entry price (a free tier), while Cognism uses custom pricing for its plans, so compare on features and on the quote you receive. Your decision should weigh pricing against the specific features that matter most for your workflow.

Start with a trial of each to see which platform fits your team's daily process. The best tool is the one your team actually uses consistently.

Pricing and features verified as of September 2026. Visit Clearout and Cognism for current information.