chDB vs M3
chDBEmbedded Analytics
FreePublished price
M3Database
Free / Open SourcePublished price
chDB Embedded Analytics Fast, reliable, and scalable in-process database | M3 Database Prometheus compatible, easy to adopt metrics engine | |
|---|---|---|
| Overview | ||
| Category | Embedded Analytics | Database |
| What it is | Embedded OLAP SQL engine powered by ClickHouse for fast analytical queries inside Python and other languages. | Distributed time series database and query engine from Uber providing scalable metrics storage with Prometheus compatibility. |
| Pricing | ||
| Published price | Free chDB is a free, open-source (Apache 2.0) in-process/embedded SQL OLAP engine built on ClickHouse. The library itself has no purchase price; ClickHouse's separately-sold ClickHouse… | Free / Open Source M3 provides a free or open-source offering. No paid numeric starting price was confirmed on the current public product materials; commercial or hosted terms should be confirmed wi… |
| Pricing model | Not available | Free |
| Free options | Free plan · No free trial | Free plan · No free trial |
| Deal on Cubbie | None right now | None right now |
| Company | ||
| Founded | 2023 | 2017 |
| Team size | 201-500 employees | 1-10 employees |
| Headquarters | San Francisco, CA | San Francisco, CA |