Coresignal vs Prospeo: Data Enrichment Tool Comparison
Compare Coresignal and Prospeo side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
Coresignal and Prospeo both offer free tiers for B2B data enrichment, but they differ in scope. Coresignal provides company, employee, and job posting data via search, enrichment, and agentic search APIs plus bulk datasets, while Prospeo focuses on verified work emails, mobile numbers, intent signals, and CRM enrichment, integrating with 10 sales tools.
Key takeaways
- Coresignal offers 9 pricing tiers ranging from a free tier with 2,000 credits to an Elite plan at $5000 per month for 10,000,000 credits.
- Prospeo offers 4 pricing tiers, starting free with 100 credits per month and topping out at $249 per month for 15,000 credits per user monthly.
- Coresignal integrates with 8 platforms including n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, and Azure.
- Prospeo integrates with 10 platforms including Salesforce, HubSpot, Pipedrive, Zoho, Close, monday.com, Smartlead, Instantly, Lemlist, and Salesloft.
- Both platforms list 8 total features and start at the same $0 per month price point.
Reviewed and updated September 5, 2026
Coresignal vs Prospeo: Data Enrichment Tool Comparison
Coresignal and Prospeo compete head-to-head in the B2B lead data and contact enrichment space. This guide compares their pricing tiers, feature sets, and integration ecosystems to help you make a confident decision.
The Quick Answer
By each vendor's own wording, Coresignal lists multi-source endpoints and agentic search api, while Prospeo lists people & company search and ai search & lookalikes. 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.
Prospeo is B2B lead search and data enrichment platform for verified work emails, direct mobile numbers, intent signals, and CRM data enrichment.
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
Prospeo Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Free | Free | 100 credits per month |
| Starter | $49/mo | 2,000 credits per user per month; 24,000 per user per year on yearly billing |
| Growth | $99/mo | 5,000 credits per user per month; 60,000 per user per year on yearly billing |
| Pro | $249/mo | 15,000 credits per user per month; 180,000 per user per year on yearly billing |
Source: Prospeo 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 Prospeo'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
- People & Company Search
- AI Search & Lookalikes
- Chrome Extension
- CRM Data Enrichment
- Find mobile numbers
- Intent Signals
- and 2 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
Prospeo Key Features
- People & Company Search
- AI Search & Lookalikes
- Chrome Extension
- CRM Data Enrichment
- Find mobile numbers
- Intent Signals
- CSV & API Enrichment
- Unused credits rollover
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 Prospeo
- People & Company Search
- AI Search & Lookalikes
- Chrome Extension
- CRM Data Enrichment
- Find mobile numbers
- Intent Signals
- CSV & API Enrichment
- Unused credits rollover
Integration Ecosystem
Coresignal Integrations
Coresignal connects with: n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, Azure.
Prospeo Integrations
Prospeo connects with: Salesforce, HubSpot, Pipedrive, Zoho, Close, monday.com, Smartlead, Instantly, Lemlist, Salesloft.
Integrations listed only by Coresignal: n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, Azure.
Integrations listed only by Prospeo: Salesforce, HubSpot, Pipedrive, Zoho, Close, monday.com, Smartlead, Instantly, Lemlist, Salesloft.
Use Case Recommendations
Best Fit for Coresignal
- 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 Prospeo
- Budget-conscious teams looking for an affordable data enrichment tool
- Organizations with complex tech stacks needing broad integration support (10 integrations)
- Teams that want to start free and scale up as needs grow
Feature Comparison Summary
| Feature | Coresignal | Prospeo |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | Contact Sales | $249/mo |
| Total Features Listed | 8 | 8 |
| Integrations | 8 | 10 |
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 Prospeo both serve the B2B lead data and contact enrichment market. Coresignal offers a more accessible entry point, while Prospeo 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 Prospeo for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Coresignal and Prospeo?
- Coresignal is a B2B web data provider offering company, employee, and job posting records through search and enrichment APIs, agentic search, and bulk datasets. Prospeo is a B2B lead search and enrichment platform focused on verified work emails, direct mobile numbers, intent signals, and CRM data enrichment.
- Which tool is cheaper, Coresignal or Prospeo?
- Both start at the same $0 per month price point with a free tier, so neither is inherently cheaper at entry. Coresignal's paid tiers run from $49 per month up to $5000 per month across 9 tiers, while Prospeo's paid tiers run from $49 per month up to $249 per month across 4 tiers.
- Does Coresignal or Prospeo have more integrations?
- Prospeo lists more integrations, with 10 including Salesforce, HubSpot, Pipedrive, Zoho, Close, monday.com, Smartlead, Instantly, Lemlist, and Salesloft. Coresignal lists 8 integrations including n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, and Azure.
- Which tool is better for enterprise buyers?
- Coresignal is positioned as a better fit for enterprise buyers who prefer custom pricing and dedicated account manager support, since its top tier requires contacting sales directly. Prospeo's highest listed tier is a fixed $249 per month plan, which suits organizations wanting predictable pricing instead.
- Do both Coresignal and Prospeo offer free trials?
- Yes, both platforms offer free tiers so teams can test them before paying. Coresignal's free tier includes 2,000 credits with a 7 day free trial, while Prospeo's free tier includes 100 credits per month.
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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