Alternatives to Elasticsearch

These tools sit near Elasticsearch. Compare features and pricing before you switch.

OSS search+vector engine. Rechecked: Apache-2.0, 7,052 stars. Cloud has a free trial; unit table exists. Not an unpriced toolkit.

4120DR: 82AS: 89

Managed vector DB. Rechecked: Starter Free; Builder $20; Standard $50 min; Enterprise $500 min. Not an unpriced ML toolkit.

2350DR: 93AS: 95

Open vector search. Rechecked: OSS + Cloud Free; Standard usage-based; Premium min spend. Not an unpriced modeling tool.

2450DR: 92AS: 94