DuckDBQuery CSV and Parquet files locally with SQL and save a reusable analytical database.
Free MIT engine · own CPU, RAM and disk · no hosted compute included
High-throughput columnar analytical databases & OLAP engines
Free alternatives to ClickHouse Cloud
Find a free app for the parts of ClickHouse Cloud you actually use.
Compare the free allowance and limitations on each app’s page. These are workflow alternatives, rather than identical copies.
Free options
Suggest an alternative →DuckDB
ClickHouseStore event data and run SQL queries for analytical reports.
100% free open-source (Apache-2.0). Unlimited data, queries, and nodes on your infrastructure.