G2 Vendor Directory

OpenClinica vs. Viedoc Technologies

Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.

OpenClinica

Waltham, Massachusetts

Viedoc Technologies

Uppsala, Uppsala County

MetricOpenClinicaViedoc Technologies
Avg. rating4.24.5
Total reviews24283
Review growth (QoQ)—-68.8%
Products on G211
Categories covered13
Best category rank#14 in Electronic Data Capture (EDC)#2 in Electronic Data Capture (EDC)
Small Business45.8%32.6%
Mid-Market29.2%31.6%
Enterprise25.0%35.8%