Coresignal vs ZoomInfo: Data Enrichment Tool Comparison
Compare Coresignal and ZoomInfo side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
Coresignal and ZoomInfo both start free, but they serve different needs. Coresignal offers 9 pricing tiers, 8 listed integrations (n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, Azure), and API-driven bulk data access. ZoomInfo offers 4 tiers, 6 CRM and sales integrations, and a larger published contact database with intent signals.
Key takeaways
- Coresignal offers 9 pricing tiers ranging from a free tier to $5000/mo Elite with 10,000,000 credits per month.
- ZoomInfo offers 4 pricing tiers ranging from a free Lite plan to $3333/mo Elite with 10,000 credits per year.
- ZoomInfo lists 260M+ published professional profiles, 100M+ company profiles, 150M+ direct emails, and 135M+ verified phone numbers.
- Coresignal lists 8 integrations including n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, and Azure.
- ZoomInfo lists 6 integrations including Salesforce, HubSpot, Microsoft Dynamics 365, Marketo, Outreach, and SalesLoft.
Reviewed and updated September 5, 2026
Coresignal vs ZoomInfo: Data Enrichment Tool Comparison
Sales teams evaluating B2B lead data and contact enrichment tools often narrow their shortlist to Coresignal and ZoomInfo. Both target the same job, but they cater to different workflows and budgets. This comparison covers pricing, features, and integrations so you can pick the right fit.
The Quick Answer
By each vendor's own wording, Coresignal lists multi-source endpoints and agentic search api, 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
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.
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
Coresignal Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Free tier | Free | 2,000 credits, 7 day free trial |
| Mini | $49/mo | 2,500 credits per month |
| Starter | $199/mo | 12,000 credits per month |
| Pro | $499/mo | 35,000 credits per month |
| Growth | $1000/mo | 150,000 credits per month |
| Premium | $1500/mo | 1,000,000 credits per month |
| Scale | $3000/mo | 4,000,000 credits per month |
| Elite | $5000/mo | 10,000,000 credits per month |
| Datasets | Contact Sales | Companies, Employees and Job postings datasets, delivered as JSON or CSV |
Source: Coresignal Pricing
ZoomInfo Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Lite (Free) | Free | 10-25 credits/month | N/A |
| Professional | $1250/mo | 5,000 credits/year | N/A |
| Advanced | $2083/mo | 10,000 credits/year | N/A |
| Elite | $3333/mo | 10,000 credits/year | N/A |
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.
Coresignal offers 9 pricing tiers compared to ZoomInfo's 4, giving you more granularity as you scale.
Both platforms offer free tiers, so you can test each one before spending anything.
Features Breakdown
- Multi-source endpoints
- Agentic Search API
- Elasticsearch DSL
- Webhooks
- Search preview
- Contact Enrichment API
- and 2 more listed below
- 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
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
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 Coresignal
- Multi-source endpoints
- Agentic Search API
- Elasticsearch DSL
- Webhooks
- Search preview
- Contact Enrichment API
- 3-month credit rollover
- Dedicated account manager support
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
Coresignal Integrations
Coresignal connects with: n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, Azure.
ZoomInfo Integrations
ZoomInfo connects with: Salesforce, HubSpot, Microsoft Dynamics 365, Marketo, Outreach, SalesLoft.
Integrations listed only by Coresignal: n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, Azure.
Integrations listed only by ZoomInfo: Salesforce, HubSpot, Microsoft Dynamics 365, Marketo, Outreach, SalesLoft.
Use Case Recommendations
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
Best Fit for ZoomInfo
- Budget-conscious teams looking for an affordable data enrichment tool
- Teams that need a wide feature set (9 capabilities listed)
- Teams that want to start free and scale up as needs grow
Feature Comparison Summary
| Feature | Coresignal | ZoomInfo |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | Contact Sales | $3333/mo |
| Total Features Listed | 8 | 9 |
| Integrations | 8 | 6 |
Getting Started Checklist
- Define your B2B lead data and contact enrichment requirements and monthly budget
- Estimate your expected data credits or contact lookups to find the right tier
- List the integrations your team currently relies on
- Sign up for free trials or demos of both platforms
- Run a small test with each tool before making a commitment
- Evaluate the onboarding experience and support quality
Final Thoughts
Coresignal and ZoomInfo both serve the B2B lead data and contact enrichment market. Coresignal 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 Coresignal and ZoomInfo for current information.
Frequently asked questions.
Frequently asked questions- Which is cheaper, Coresignal or ZoomInfo?
- Both platforms start at $0/mo, so neither has a cheaper entry point. Beyond the free tier, Coresignal's paid plans start at $49/mo, while ZoomInfo's Professional plan starts at $1250/mo, so Coresignal offers lower-cost paid tiers for teams that outgrow the free plan.
- What integrations does Coresignal support?
- Coresignal connects with n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, and Azure. That gives it 8 listed integrations, which is more than ZoomInfo's 6, making it a fit for organizations with complex tech stacks needing broad integration support.
- What integrations does ZoomInfo support?
- ZoomInfo connects with Salesforce, HubSpot, Microsoft Dynamics 365, Marketo, Outreach, and SalesLoft. That totals 6 listed integrations, focused on CRM and sales engagement platforms rather than data infrastructure tools.
- Which tool has more features, Coresignal or ZoomInfo?
- ZoomInfo lists 9 features compared to Coresignal's 8. ZoomInfo's list includes 260M+ published professional profiles, intent signals across 11K+ topics, technographic data, and ZoomInfo Copilot AI, while Coresignal's list includes multi-source endpoints, an agentic search API, and dedicated account manager support.
- Who should choose Coresignal over ZoomInfo?
- Coresignal fits budget-conscious teams, organizations needing broad integration support across 8 connected tools, teams wanting to start free and scale, and enterprise buyers who prefer custom pricing with dedicated support. Its 9 pricing tiers give more granularity as usage scales compared to ZoomInfo's 4 tiers.
About the author.
Tim Carden is CMO / CTO at RevenueFlow, which builds and operates outbound revenue engines for B2B companies. Studied at McGill University.
Tim Carden · CMO / CTO
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