Free
Free
Open-source R package distributed at no license fee; NumFOCUS accepts optional donations.
- Access
- Open-source R package distributed at no license fee; NumFOCUS accepts optional donations.
Assistant · Vendor site 2026-10-04
data.table is a high-performance R extension of data.frame with fast aggregation, joins, reshaping, and fread/fwrite IO. It targets analysts who need in-memory speed on large tables without leaving base R syntax entirely behind.
Understand the total cost
Free
Free
Open-source R package distributed at no license fee; NumFOCUS accepts optional donations.
No retained pricing changes yet. A current price alone does not establish a historical trend.
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.
Yes. data.table has an ongoing free plan. Open-source R package distributed at no license fee; NumFOCUS accepts optional donations.
data.table is listed as free. No paid plan with a published price was found.
API or developer access is mentioned. R package API documented on the project site rather than a remote SaaS endpoint.