Best Chalk Alternatives in 2026

Updated October 2026

14 apps from feature store software ranked against Chalk on the same published basis.

Chalk alternatives compared

#	App	Score	Free plan	From	Runs on
1	Hopsworks Feature Store	8.2	Free plan	Free	API, Linux, self-hosted, Web
2	Feast	8.0	Free plan	Free	API, Linux, self-hosted, Web
3	Chronon	7.5	Free plan	Free	API, self-hosted
5	Databricks Feature Store	7.1	No	—	API, Web
6	Snowflake Feature Store	7.1	No	—	API, Web
7	OpenMLDB	7.1	Free plan	Free	API, Linux, Mac, self-hosted
8	Feathr	6.8	No	—	API, Linux, self-hosted, Web
9	Red Hat OpenShift AI Feature Store	6.0	No	—	Web
10	JFrog ML Feature Store	5.8	No	—	Web
11	Agent Platform Feature Store	5.8	No	—	API, Web
12	CARA ML Feature Store	5.7	No	—	—
13	Metarank	5.3	No	—	Windows, Mac, Linux
14	ENFINT MLOps Platform	5.1	No	—	Web
15	Vertex AI Vector Search	4.4	No	—	Web

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Questions about Chalk alternatives

What is the best alternative to Chalk?

Hopsworks Feature Store, number 1 in feature store software with a score of 8.2 out of 10. The others here: Feast, Chronon, Databricks Feature Store and 10 more.

What is the best free alternative to Chalk?

Hopsworks Feature Store is the best-ranked alternative with a free plan. 4 of the 14 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.