G2 Vendor Directory

First Advantage

#13 in Drug Testing

Atlanta, GA

1

Products on G2

127

Total reviews

3.5

Avg. star rating

  • First Advantage ranks #13 in Drug Testing.
  • First Advantage's 1 product span 3 categories on G2.
  • Enterprise is the largest segment among reviewers, at 44.4%.

Traffic & LLM citations

Monthly G2.com page views and citations by AI answer engines, summed across First Advantage's products.

Page views and citations · First Advantage

Source: G2 review data

Winning from

Based on reviewers who said they switched from another vendor's product.

Losing to

Based on reviewers of other products who said they switched from First Advantage.

Key stats

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#13

3

Enterprise

2003

10,038

Atlanta, GA

Adoption by company size

SegmentShare of reviews
Small Business12.7%
Mid-Market42.9%
Enterprise44.4%

Quarterly history

QuarterTotal reviewsAvg. rating
2024 Q41—
2025 Q144.8
2025 Q322.5
2025 Q411.5