Head to head
Coresignal vs FullContact
As a data enrichment API, Coresignal rates higher on the APIbenchmarks Index, 75.2 to 68.4, a 6.8-point gap. Here is how they compare on each criterion.
Criterion by criterion
| Criterion | Coresignal | FullContact |
|---|---|---|
| Documentation & DX | ||
| Reliability | ||
| Ecosystem & SDKs | ||
| Accessibility | ||
| APIbenchmarks Index | 75.2 | 68.4 |
Specifications
| Coresignal | FullContact | |
|---|---|---|
| Best for | Raw professional and jobs data for engineering teams | Identity resolution / Identity Graph |
| Free tier | No | 100 API calls/mo (Developer plan) |
| Pricing | Monthly credit subscription (Collect + Search credits) | Per matched API call |
| Official SDKs | 5 languages | 7 languages |
Is Coresignal better than FullContact?
On the APIbenchmarks Index, Coresignal rates higher (75.2 vs 68.4). It leads on the four weighted criteria, but price is reported separately, so the best choice still depends on your budget.