Amazon DocumentDB Alternatives (January 2026)

1.
Redis OSS-Compatible In-Memory Database - Amazon MemoryDB - AWS
https://aws.amazo
.com/memorydb/

Amazon MemoryDB is a Redis OSS-compatible, durable, in-memory database service that delivers ultra-fast performance.

2.
Managed Graph Database - Amazon Neptune - AWS
https://aws.amazo
.com/neptune/

Amazon Neptune is a fast, fully managed database service powering graph use cases such as identity graphs, knowledge graphs, and fraud detection.

3.
Time Series Database - Amazon Timestream - AWS
https://aws.amazo
.com/timestream/

Amazon Timestream is a fast, scalable, serverless time series database service for Internet of Things (IoT) and operational applications that helps you store and analyze time series data.

4.
AWS | Amazon SimpleDB – Simple Database Service
https://aws.amazo
.com/simpledb/

Amazon SimpleDB is a simple database storage solution that allows developers to simply store & query data items via web services requests, saving time.

5.
Managed SQL Database - Amazon Relational Database Service (RDS) - AWS
https://aws.amazo
.com/rds/

Amazon Relational Database Service (RDS) is a fully managed, open-source cloud database service that allows you to easily operate and scale your relational database of choice, including Amazon Aurora, PostgreSQL, SQL Server, and MySQL.

6.
Cassandra Database - Amazon Keyspaces (for Apache Cassandra) - AWS
https://aws.amazo
.com/keyspaces/

Learn more about Amazon Keyspaces (for Apache Cassandra), a scalable, highly available, and managed Apache Cassandra compatible database service.

7.
Purpose-Built Databases on AWS | Amazon Web Services
https://aws.amazo
.com/products/databases/

The broadest selection of relational and NoSQL purpose-built databases, fully managed, high performance, and ready to scale.

8.
OLTP Database, MySQL And PostgreSQL Managed Database - Amazon Aurora - AWS
https://aws.amazo
.com/rds/aurora/

Amazon Aurora is a global-scale relational database service built for the cloud with full MySQL and PostgreSQL compatibility.