Chroma suits developers building AI applications that need search and retrieval over stored data, with options for local, cloud, or customer-VPC deployment.
Free plan Free trial Open source From $250 a month AndroidiPhone & iPadWebWindowsMacLinux+2
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Best Search Databases 2026
When an application needs to retrieve information from an index, the database’s search mode and query interface shape the experience you can build. Compare primary search mode with faceted and vector search support to see which capabilities align with your queries. Deployment options and index limits add useful context about operating the system and its scope. Free-plan availability and paid-from pricing can help frame access as you evaluate options. Algolia, Chroma, and Bloomreach Content are among the entries to consider. Weigh the listed features against how your application needs to search, the scale of its index, and where you plan to deploy.
02
Typesense
Typesense suits developers who need search for their own site or app data, with control over deployment and search behavior.
WebWindowsMac+3 Record5.9 Visit
03
Algolia
Algolia may suit developers and organizations adding search to websites or apps, including ecommerce and enterprise search use cases.
AndroidiPhone & iPadWeb+2 Record5.8 Visit
04
Pinecone
Pinecone suits teams building AI applications that need semantic search, recommendations, or retrieval-augmented generation.
WebMacLinux+1 Record5.8 Visit
05
Vespa
Vespa is intended for teams building AI applications where search quality, ranking, fresh real-time data, or increasing retrieval traffic matter.
WebWindowsMac+3 Record5.8 Visit
7
Apache Solr
WebWindowsMac+3 Free plan Record5.6 Visit Solr suits teams and individuals building self-hosted search for documents, websites, or applications.
8
Meilisearch
WebWindowsMac+3 $20 usage-based Record5.6 Visit Meilisearch suits developers building search into websites or applications, from e-commerce and SaaS to media, knowledge bases, and enterprise use cases.
9
Weaviate
WebLinuxAPI+1 $45 usage-based Record5.2 Visit Weaviate suits developers building search, RAG, or agent systems who need a hosted or self-managed database.
11
Qdrant
WebWindowsMac+3 Free plan Record5.0 Visit Qdrant suits developers building semantic search or recommendation systems who need vector storage, metadata filtering or hybrid retrieval.
12
Google Vertex AI Search
AndroidiPhone & iPadWeb+1 $4 a month Record4.9 Visit This service suits teams building search or recommendation experiences for websites and mobile apps, especially when their information spans structured and unstructured…
13
Manticore Search
WebWindowsMac+3 Free plan Record4.9 Visit Manticore Search suits developers building searchable applications, analytics systems, or hybrid text-and-vector retrieval.
14
OpenSearch
WebWindowsMac+3 Free plan Record4.8 Visit OpenSearch suits teams building search, observability, or security analytics applications, particularly those that need flexible deployment or want to modify and embed…
15
Zilliz Cloud
WebAPI Free plan Record4.8 Visit Zilliz Cloud suits teams building vector search applications on managed Milvus.
16
ParadeDB
MacLinuxAPI+1 Free plan Record4.7 Visit ParadeDB fits teams outgrowing PostgreSQL full-text search or pgvector and transactional applications needing search.
19
Milvus
LinuxAPISelf-hosted Free plan Record4.5 Visit Milvus suits developers and teams building vector search into GenAI applications, with deployment options ranging from local use to Kubernetes clusters.
21
LanceDB
LinuxAPISelf-hosted Free plan Record4.3 Visit LanceDB suits developers building and curating multimodal training datasets with searchable tables and versioned data.
24
Constructor
AndroidiPhone & iPadWeb+1 — Record4.2 Visit Constructor is aimed at retailers seeking ecommerce search and product discovery tools.
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