G2 Vendor Directory

DISA Global Solutions vs. Certn

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

DISA Global Solutions

Fort Myers, US

Certn

Victoria, British Columbia

MetricDISA Global SolutionsCertn
Avg. rating4.64.7
Total reviews107206
Review growth (QoQ)-100.0%-100.0%
Products on G211
Categories covered42
Best category rank#8 in Drug Testing#11 in Reference Check
Small Business22.4%46.8%
Mid-Market47.7%42.8%
Enterprise29.9%10.4%