Clearbit vs Coresignal: Data Enrichment Tool Comparison

Clearbit vs Coresignal: Data Enrichment Tool Comparison

Finding the right data enrichment tool can directly impact your revenue pipeline. Clearbit and Coresignal both aim to solve the same core problem (finding accurate contact data for target accounts), yet they approach it differently. Let's break down the specifics.

The Quick Answer

By each vendor's own wording, Clearbit lists global data coverage and lead, contact, and account enrichment, while Coresignal lists multi-source endpoints and agentic search api. A capability both offer can appear under different names, so read both feature lists below.

Coresignal offers a lower entry point at $0/mo compared to Clearbit at $45/mo.

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

Clearbit is B2B data enrichment platform (now Breeze Intelligence by HubSpot) with real-time enrichment and visitor identification.

Coresignal is B2B web data provider serving company, employee and job posting records through search and enrichment APIs, a natural language agentic search API, and bulk datasets.

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

Pricing Comparison

$45/moClearbit entry plan

Entry

FreeCoresignal entry plan

Free tier

Clearbit Pricing (as of September 2026)

Source: Clearbit Pricing

Coresignal Pricing (as of September 2026)

Source: Coresignal Pricing

Pricing Analysis

Coresignal offers the lower entry point ($0/mo vs $45/mo). Teams watching their budget will appreciate the savings, especially when starting out.

Coresignal offers 9 pricing tiers compared to Clearbit's 3, giving you more granularity as you scale.

Coresignal includes a free tier, which is helpful for evaluating the platform without upfront cost.

Features Breakdown

Clearbit lists

• Global data coverage
• Lead, contact, and account enrichment
• Real-time lead scoring and routing
• IP intelligence for visitor identification
• Dynamic form shortening
• Corporate hierarchy mapping
• and 2 more listed below

Coresignal lists

• Multi-source endpoints
• Agentic Search API
• Elasticsearch DSL
• Webhooks
• Search preview
• Contact Enrichment API
• and 2 more listed below

Clearbit Key Features

• Global data coverage
• Lead, contact, and account enrichment
• Real-time lead scoring and routing
• IP intelligence for visitor identification
• Dynamic form shortening
• Corporate hierarchy mapping
• Industry categorization
• Buyer intent signals

Coresignal Key Features

• Multi-source endpoints
• Agentic Search API
• Elasticsearch DSL
• Webhooks
• Search preview
• Contact Enrichment API
• 3-month credit rollover
• Dedicated account manager support

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 Clearbit

• Global data coverage
• Lead, contact, and account enrichment
• Real-time lead scoring and routing
• IP intelligence for visitor identification
• Dynamic form shortening
• Corporate hierarchy mapping
• Industry categorization
• Buyer intent signals

Listed only by Coresignal

• Multi-source endpoints
• Agentic Search API
• Elasticsearch DSL
• Webhooks
• Search preview
• Contact Enrichment API
• 3-month credit rollover
• Dedicated account manager support

Integration Ecosystem

Clearbit Integrations

Clearbit connects with: HubSpot, Segment, Marketo, Salesforce.

Coresignal Integrations

Coresignal connects with: n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, Azure.

Integrations listed only by Clearbit: HubSpot, Segment, Marketo, Salesforce.

Integrations listed only by Coresignal: n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, Azure.

Use Case Recommendations

Best Fit for Clearbit

• Budget-conscious teams looking for an affordable data enrichment tool
• Enterprise buyers who prefer custom pricing and dedicated support
• Revenue operations teams building targeted prospect lists
• Marketing teams enriching CRM data for segmentation

Best Fit for Coresignal

• Budget-conscious teams looking for an affordable data enrichment tool
• Organizations with complex tech stacks needing broad integration support (8 integrations)
• Teams that want to start free and scale up as needs grow
• 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

Clearbit and Coresignal both serve the B2B lead data and contact enrichment market. Coresignal offers a more accessible entry point, while Clearbit starts at $45/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 Clearbit and Coresignal for current information.