G2 Vendor Directory

Castor vs. Clinion EDC

A side-by-side comparison based on G2 review data.

MetricCastor

by Castor EDC

Clinion EDC

by Clinion

Overall rating4.64.6
Review count12672
Ease of use9.49.6
Ease of setup8.99.5
Quality of support9.39.6
Meets requirements9.39.4
NPS75.275
Small Business48.4%49.3%
Mid-Market15.9%47.9%
Enterprise35.7%2.8%
Total page views332542
Total LLM citations2,196189

Castor

Castor is a leading cloud-based clinical data platform designed to democratize research and streamline the complexities of decentralized, hybrid, and traditional clinical trials. Trusted by academic institutions, biotech, and pharmaceutical companies worldwide, Castor enables researchers to capture high-quality data and accelerate study timelines through a modular, human-centered ecosystem.

Pros

  • Ease of Use
  • Navigation Ease
  • Data Management
  • Design Ease
  • Organization
  • Setup Ease

Clinion EDC

An award-winning, AI-native Electronic Data Capture platform Clinion EDC is built on a native AI foundation, enabling faster study builds, more efficient data review, and quicker database lock. As part of a unified eClinical platform, it ensures seamless data flow across modules while maintaining high standards of data quality and compliance. Key Capabilities: ● Accelerated Study Setup with Standardized Libraries Configure and deploy studies in weeks using prebuilt, CDASH-compliant templates. Remove manual programming with a flexible, codeless setup.

Pros