OpenSearch vs. Elastic
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | OpenSearch | Elastic |
|---|---|---|
| Avg. rating | 4.4 | 4.4 |
| Total reviews | 15 | 612 |
| Review growth (QoQ) | — | +245.8% |
| Products on G2 | 1 | 5 |
| Categories covered | 2 | 25 |
| Best category rank | #53 in Enterprise Search Software | #1 in Insight Engines |
| Small Business | 20.0% | 28.2% |
| Mid-Market | 40.0% | 38.0% |
| Enterprise | 40.0% | 33.8% |