Coresignal vs PredictLeads
Coresignal and PredictLeads are both B2B data providers, but their approaches differ. PredictLeads helps organizations track company activity using observable signals. Coresignal, on the other hand, delivers real-time data from job boards, company websites, and ATS. This means you get broader coverage and higher accuracy, helping you make more informed business decisions.
Let's see how these two providers compare on 18 criteria.
Data coverage
Both Coresignal and PredictLeads provide company and job data, but they differ in dataset scope, structure, and how the data is delivered and enriched.
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|---|---|---|
| Job postings records | 482M+ | 270M+ |
| Active job postings | 52M+ | 9.8M+ |
| Data fields per record | 80+ | 151M+ |
| Main sources | Job boards, ATS, and company websites | Company websites, press releases, news articles, and blogs |
| Aggregated multi-source data | Yes | Unspecified |
| AI-enriched data | Yes | Unspecified |
| Historical data | Yes | Yes |
Data features
Both Coresignal and PredictLeads confirm deduplication and entity resolution, keeping data quality on par for core cleansing needs. However, Coresignal goes further with confirmed support for semantic search, natural language search, and Elasticsearch, three capabilities PredictLeads leaves unspecified, giving Coresignal a clear edge for teams building search-heavy or AI-driven data pipelines.
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|---|---|---|
| Deduplication | Yes | Yes |
| Entity resolution | Yes | Yes |
| Semantic search | Yes | Unspecified |
| Natural language search | Yes | Unspecified |
| Elasticsearch | Yes | Unspecified |
Data access
Both Coresignal and PredictLeads offer a full suite of data access features: Jobs data API, Jobs dataset, self-service dashboard, and free trial. Where Coresignal stands out is in its AI solutions support, offering both an Agentic Search API and MCP, compared to PredictLeads' MCP-only offering. At $49/month versus PredictLeads' $40/month, Coresignal's broader AI tooling makes it the stronger choice for teams building agentic or AI-powered data workflows.
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|---|---|---|
| Jobs data API | Yes | Yes |
| Jobs dataset | Yes | Yes |
| Solutions for AI use cases | Agentic Search API & MCP | MCP |
| Self-service dashboard | Yes | Yes |
| Free trial | Yes | Yes |
| Pricing | $49/month | $40/month |
The comparison provided here is based on public data available as of September, 2026. All users should verify the current status of products, services, or offerings before relying on any comparative information.
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Coresignal's data solutions
Dataset
Build innovative solutions using comprehensive company data or leverage it for in-depth analysis and unique business insights. Request a data sample or explore on your own using the self-service platform.
Database API
Search and enrich in real time with direct access to a large-scale database. After trying APIs with free credits, select from multiple subscription plans suitable for businesses of any size.
How to select a reliable data provider?
Coverage and freshness
Data record count represent the technical capabilities of the data vendor. However, data freshness is just as important. Providing real-time data requires and experienced team that can develop the necessary infrastructure and processes.
Communication
A reliable data provider will give you all the relevant information about data quality, fill rates, data structure, and features mentioned above before and after you purchase. At Coresignal, clients are supported by dedicated account managers and get prompt technical support.
Resources for testing
It's essential to test and see if the data you’re getting from the provider meets your business needs and expectations. We encourage you to share what information is needed to properly evaluate our datasets or APIs.
