Amazon DynamoDB vs Redis
No clear leader: Amazon DynamoDB (76.7) and Redis (73.9) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for databases. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Amazon DynamoDB
DynamoDB is a distributed key-value database that handles workloads at any scale with zero infrastructure management. It provides automatic scaling, multi-region replication with strong consistency options, ACID transactions, native vector search, and built-in integrations for analytics and event processing.
Redis
Redis is an in-memory data structure server that provides caching, real-time messaging, and searching at sub-millisecond latency. It supports diverse data types including JSON, time series, and Bloom filters, available as open-source software or managed cloud services.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Redis
Free open source, plus managed cloud tiers and self-managed enterprise software
- Redis Open SourceFree
- Redis Cloud Essentials-
- Redis Cloud Premium-
- Redis Cloud EnterpriseContact sales
- Redis Enterprise Software-
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
Amazon DynamoDB
- AWS Lambda
- Amazon OpenSearch Service
- Amazon SageMaker
- Amazon Redshift
- Amazon S3 Tables
- DynamoDB Accelerator (DAX)
- AWS Key Management Service (KMS)
- AWS Identity and Access Management (IAM)
- AWS CloudWatch
- AWS PrivateLink
- DynamoDB Accelerator
- Kinesis Data Streams
- CloudWatch
Redis
- Oracle
- PostgreSQL
- MySQL
- MariaDB
- Percona XtraDB
- Microsoft SQL Server
- MongoDB
- Cassandra
- Google Cloud SQL
- Grafana
- Prometheus
- AWS
- Microsoft Azure
- Google Cloud
- Python
- Node.js
- Java
- Go
- .NET
- Datadog
- New Relic
Amazon DynamoDB or Redis: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.