Device Authority vs. Keyfactor
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | Device Authority | Keyfactor |
|---|---|---|
| Avg. rating | 4.3 | 4.5 |
| Total reviews | 13 | 125 |
| Review growth (QoQ) | — | +0.0% |
| Products on G2 | 1 | 2 |
| Categories covered | 3 | 2 |
| Best category rank | #14 in IoT Security Solutions | #6 in Certificate Lifecycle Management (CLM) |
| Small Business | 38.5% | 8.9% |
| Mid-Market | 15.4% | 16.3% |
| Enterprise | 46.2% | 74.8% |