DuckDB vs PGlite
DuckDB vs PGlite: which to choose
DuckDB has the larger community with 39.1k GitHub stars against 12.5k for PGlite, which usually means more integrations, examples and third-party help when you get stuck.
Choose DuckDB if you lean toward olap and embedded; choose PGlite if wasm and postgresql matters more for your stack. All figures above are pulled from live GitHub and pricing data, not vendor marketing.
Frequently asked questions
Is DuckDB or PGlite better?▾
It depends on your priorities. DuckDB has 39.1k GitHub stars and uses a open-source pricing model, while PGlite has 12.5k stars and uses a open-source model. Both offer a free plan so you can try each before committing.
Is DuckDB cheaper than PGlite?▾
DuckDB starts at $0/mo while PGlite starts at $0/mo. DuckDB has a free plan. PGlite has a free plan.
What are the main differences between DuckDB and PGlite?▾
DuckDB is tagged as olap, embedded, analytics while PGlite is tagged as wasm, postgresql, embedded. DuckDB uses a open-source pricing model and has a community of 39.1k GitHub stars. PGlite uses a open-source model with 12.5k GitHub stars.
Does DuckDB or PGlite have a free plan?▾
Yes, both DuckDB and PGlite offer a free plan.