PostgreSQL vs. Firebird Foundation
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | PostgreSQL | Firebird Foundation |
|---|---|---|
| Avg. rating | 4.4 | 4.1 |
| Total reviews | 683 | 24 |
| Review growth (QoQ) | -90.9% | — |
| Products on G2 | 1 | 1 |
| Categories covered | 1 | 1 |
| Best category rank | #12 in Relational Databases | #46 in Relational Databases |
| Small Business | 35.7% | 58.3% |
| Mid-Market | 34.5% | 29.2% |
| Enterprise | 29.8% | 12.5% |