OneTrust vs. Vanta
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | OneTrust | Vanta |
|---|---|---|
| Avg. rating | 4.4 | 4.5 |
| Total reviews | 280 | 2,876 |
| Review growth (QoQ) | -33.3% | +90.4% |
| Products on G2 | 3 | 1 |
| Categories covered | 13 | 7 |
| Best category rank | #4 in Data Privacy Management | #1 in Security Compliance |
| Small Business | 24.9% | 56.9% |
| Mid-Market | 43.3% | 40.1% |
| Enterprise | 31.8% | 3.0% |