Coresignal vs Crustdata
Coresignal
coresignal.com
Crustdata
crustdata.comSide by side
| Figure | Coresignal | Crustdata |
|---|---|---|
| Price from | $49/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 10 | 2 |
| Spec score · Data Enrichment Software | 8.7 (#3) | 7.7 (#20) |
| Spec score · Account Enrichment Software | 8.6 (#6) | 7.6 (#20) |
| Spec score · Lead Enrichment Software | 8.6 (#6) | 7.6 (#23) |
| Spec score · B2B Contact Data Providers | 8.5 (#25) | 7.6 (#56) |
| API access | Yes | Yes |
| Contact database size | 4500000000 | 1000000000 |
| Delivery | Data is available through APIs or flat-file datasets, with dataset delivery in JSON, JSONL, CSV, and Parquet formats. | Data is available through REST APIs, scheduled flat-file datasets, webhook notifications, and the MCP server. |
| Direct-dial data | No | Yes |
| Integrations | Listed integrations include MCP Server, n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, and Azure. | The product page describes sending enriched profiles to HubSpot, Salesforce, Slack, and internal tools. |
| Intent data | Yes | Yes |
| Product | Coresignal provides real-time, multi-source public web data on companies, jobs, and professionals. | Crustdata provides company and people data through APIs and MCP for sales, recruiting, investing, and research workflows. |
| Security | Coresignal says it follows ISO 27001 requirements without formal certification and describes security measures including encryption, breach response, web and server security, and restricted access control. | The public API documentation says endpoints require a Bearer API key and an API version header; live retrieval endpoints are enterprise-only and plan-specific. |
| Support | API plan support ranges from email support to account manager support, with Slack support listed for Scale and Elite. | Crustdata says it provides dedicated engineering support and offers dedicated support for custom enterprise solutions. |
| Technographic filters | Yes | Yes |
Plans
Coresignal
- Free tierFree
- Mini$49 a month
- Starter$199 a month
- Pro$499 a month
- Growth$1,000 a month
- Premium$1,500 a month
- Scale$3,000 a month
- Elite$5,000 a month
- Starter$2,149 a year
- Pro$5,389 a year
Crustdata
- Flat file company & people dataPriced on request
- Real-time API accessPriced on request
In their own words
Coresignal
Coresignal provides real-time, multi-source public web data about companies, jobs, and professionals through APIs and flat-file datasets. It says its coverage spans 4.5 billion records from more than 15 sources. Dataset formats include JSON, JSONL, CSV, and Parquet. Data is offered at Base, Clean, and Multi-source processing levels; the Multi-source option combines and enriches material from multiple public sources. Its API catalog includes company, employee, and jobs endpoints with search, collection, bulk collection, and enrichment functions where applicable. Listed integrations include MCP Server, n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, and Azure. Coresignal identifies investment, sales technology, HR technology, and market research as customer areas. It says it collects publicly available business data, excludes private or sensitive data and login-secured areas, and aligns its privacy policy with CCPA and GDPR. The free tier gives 2,000 credits for a 7-day trial, issued once per company email domain. Paid plans start at $49 a month.