G2 Vendor Directory

National Drug Screening vs. Checkr, Inc

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

National Drug Screening

Melbourne, Florida

Checkr, Inc

San Francisco, CA

MetricNational Drug ScreeningCheckr, Inc
Avg. rating4.84.6
Total reviews10792
Review growth (QoQ)—+233.3%
Products on G213
Categories covered15
Best category rank#20 in Drug Testing#3 in Background Check
Small Business70.0%27.7%
Mid-Market10.0%58.4%
Enterprise20.0%13.9%