Best NoSQL Databases in 2026

ArcadeDB

ArcadeDB suits developers who need graph and other data models in one database engine, or who want embedded Java use or a standalone server.

Amazon DynamoDB

DynamoDB may suit teams building cloud applications that need automatic scaling, multi-Region operation, or managed NoSQL storage.

Apache Cassandra

Cassandra suits teams managing large active datasets who need a self-managed distributed database and control over deployment and consistency.

Firestore

Firestore suits developers building AI, web, or mobile applications who need a managed document database with real-time and offline client support.

HBase suits teams building data-intensive systems that need distributed, strictly consistent real-time reads and writes.

MarkLogic

MarkLogic is listed for industries including financial services, insurance, pharma, manufacturing, media, national security, and government.

Memgraph suits developers and teams working with graph data, particularly where streaming connectors, graph algorithms, or vector search are useful.

Apache CouchDB

CouchDB suits developers building applications around flexible JSON documents, especially where replication and offline-first behavior matter.

Neo4j

Neo4j suits developers and organizations working with connected data who need a property graph model and graph query tools.

Amazon Keyspaces

It suits teams migrating Cassandra workloads or building low-latency applications that need managed, automatically scaled database capacity.

Azure Cosmos DB for NoSQL

It suits teams building flexible-schema, latency-sensitive, elastic, high-throughput, or highly available applications.

Google Cloud Bigtable

Bigtable is aimed at teams with larger low-latency database workloads, including machine learning and operational analytics.

TigerGraph

TigerGraph may suit teams analyzing connected data that need graph and vector search, multiple query options, or integrations with listed data systems.

Redis Insight

Redis Insight suits developers who need GUI and CLI tools for working with Redis data across supported deployments.