DolphinDB pricing
2 plans read from dolphindb.com
DolphinDB Community EditionFree Perpetual licenseUp to 2 nodes · 2 CPU cores and 8 GB RAM per node Read 3 Oct 2026 · dolphindb.com
DolphinDB Enterprise TrialFree Supports high-availability clusters · Expert technical support Read 3 Oct 2026 · dolphindb.com
In short
- DolphinDB has a free plan (DolphinDB Community Edition).
- A free trial is offered.
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| Amazon Timestream | — | Yes | No |
| Apache IoTDB | — | Yes | No |
| BTrDB | — | Yes | No |
| TDengine | $281.25/mo | Yes | Yes |
| LinDB | — | Yes | No |
| CnosDB | — | Yes | Yes |
| InfluxDB | $0.01/mo | Yes | Yes |
| openGemini | — | Yes | No |