KairosDB Pricing in 2026
KairosDB does not publish its plans; ask kairosdb.github.io for a price.
Open source
What the alternatives cost
| Product | Free | Paid from |
|---|---|---|
| TDengine | Free plan | $970 |
| Apache IoTDB | Free plan | — |
| LinDB | Free plan | — |
| Warp 10 | Free plan | — |
| GreptimeDB | Free plan | $290 |
| VictoriaMetrics | Free plan | $200 |