Google Cloud Spanner vs. Apache Calcite
A side-by-side comparison based on G2 review data.
| Metric | Google Cloud Spanner | Apache Calcite |
|---|---|---|
| Overall rating | 4.2 | 4.4 |
| Review count | 36 | 13 |
| Ease of use | 8.2 | 9.1 |
| Ease of setup | 8.4 | 9.4 |
| Quality of support | 8.8 | 8.3 |
| Meets requirements | 8.9 | 9.3 |
| NPS | 32.258065 | 61.538462 |
| Small Business | 27.8% | 15.4% |
| Mid-Market | 25.0% | 38.5% |
| Enterprise | 47.2% | 46.2% |
| Total page views | 174 | 28 |
| Total LLM citations | 538 | 13 |
Google Cloud Spanner
The first horizontally scalable, strongly consistent, relational database service
Apache Calcite
Apache Calcite is an open source framework for building databases and data management systems. It includes a SQL parser, an API for building expressions in relational algebra, and a query planning engine.