CnosDB vs Grafana k6
| CnosDB | Grafana k6 | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | Free | $19/mo |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted | Linux |
| Deployment | both | self_hosted |
| SQL support | Yes | No |
| Retention policies | Yes | Yes |
| Horizontal scaling | Yes | Yes |
| Query languages | SQL, DataFrame API | PromQL |
| Ingestion methods | SQL, Line Protocol, OpenTSDB, Elasticsearch bulk, Loki, NDJSON, OpenTelemetry | Prometheus remote write; Grafana Agent; Prometheus Agent; OpenTelemetry; Influx; Graphite; Datadog |
Both are listed in Best Time-Series Databases. On Everything Xiaomi, Grafana k6 scores higher on our published basis.