Nmap vs. OpenVAS
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | Nmap | OpenVAS |
|---|---|---|
| Avg. rating | 4.5 | 4.4 |
| Total reviews | 28 | 32 |
| Review growth (QoQ) | — | — |
| Products on G2 | 1 | 1 |
| Categories covered | 1 | 1 |
| Best category rank | #70 in Vulnerability Scanner | #73 in Vulnerability Scanner |
| Small Business | 37.0% | 34.4% |
| Mid-Market | 40.7% | 56.3% |
| Enterprise | 22.2% | 9.4% |