Clearout vs ZoomInfo: Data Enrichment Tool Comparison

Clearout vs ZoomInfo: Data Enrichment Tool Comparison

If you are comparing B2B lead data and contact enrichment tools, Clearout and ZoomInfo 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 ZoomInfo lists 260m+ published professional profiles and 100m+ company profiles. A capability both offer can appear under different names, so read both feature lists below.

Both start at the same price point ($0/mo), so the decision comes down to features and workflow fit.

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.

ZoomInfo is Enterprise B2B database with 260M+ professional profiles, intent data, and comprehensive company intelligence.

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

Pricing Comparison

Clearout Pricing (as of September 2026)

Source: Clearout Pricing

ZoomInfo Pricing (as of September 2026)

Source: ZoomInfo Pricing

Pricing Analysis

Both platforms start at the same $0/mo price point. The decision comes down to which feature set and tier structure works better for your expected usage.

Both platforms offer free tiers, so you can test each one before spending anything.

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

ZoomInfo lists

• 260M+ published professional profiles
• 100M+ company profiles
• 150M+ direct emails
• 135M+ verified phone numbers
• 65M+ direct dials
• Intent signals (11K+ topics)
• and 3 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

ZoomInfo Key Features

• 260M+ published professional profiles
• 100M+ company profiles
• 150M+ direct emails
• 135M+ verified phone numbers
• 65M+ direct dials
• Intent signals (11K+ topics)
• Technographic data
• ZoomInfo Copilot AI
• GTM Studio

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 ZoomInfo

• 260M+ published professional profiles
• 100M+ company profiles
• 150M+ direct emails
• 135M+ verified phone numbers
• 65M+ direct dials
• Intent signals (11K+ topics)
• Technographic data
• ZoomInfo Copilot AI
• GTM Studio

Integration Ecosystem

Clearout Integrations

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

ZoomInfo Integrations

ZoomInfo connects with: Salesforce, HubSpot, Microsoft Dynamics 365, Marketo, Outreach, SalesLoft.

Shared Integrations

Both tools integrate with: HubSpot.

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

Integrations listed only by ZoomInfo: Salesforce, Microsoft Dynamics 365, Marketo, Outreach, SalesLoft.

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 ZoomInfo

• Budget-conscious teams looking for an affordable data enrichment tool
• Teams that need a wide feature set (9 capabilities listed)
• Organizations with complex tech stacks needing broad integration support (6 integrations)
• Teams that want to start free and scale up as needs grow

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 ZoomInfo both serve the B2B lead data and contact enrichment market. Clearout offers a more accessible entry point, while ZoomInfo starts at $0/mo. 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 ZoomInfo for current information.