GuardRails vs. Black Duck
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | GuardRails | Black Duck |
|---|---|---|
| Avg. rating | 4.3 | 4.2 |
| Total reviews | 29 | 104 |
| Review growth (QoQ) | — | -75.0% |
| Products on G2 | 1 | 1 |
| Categories covered | 8 | 8 |
| Best category rank | #11 in Secure Code Training | #3 in Interactive Application Security Testing (IAST) |
| Small Business | 51.7% | 16.5% |
| Mid-Market | 48.3% | 31.1% |
| Enterprise | 0.0% | 52.4% |