Amazon DynamoDB is a fast and flexible NoSQL database service for all applications that need consistent, single-digit millisecond latency at any scale. It is a fully managed database and supports both document and key-value data models. Its flexible data model and reliable performance make it a great fit for mobile, web, gaming, ad-tech, IoT, and many other applications.

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AWS Free Tier offers 25 GB of storage, up to 200 million requests per month with Amazon DynamoDB.

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Today we are releasing support for JSON, large item size, and flexible scaling. To learn more about these features, read our blog.



“DynamoDB is a core part of Talko's storage architecture. It has been amazingly reliable, with 100% uptime over our two years of use. Its consistent low-latency performance has allowed us to focus on our application code instead of spending time fine-tuning database performance. With DynamoDB it was easy to scale capacity to handle our product launch.” - Ransom Richardson, Service Architect, Talko

“Leveraging the power of managed services like DynamoDB and S3 for workloads allow NASA/JPL to scale applications seamlessly with minimal or no manual effort. Having native JSON support in a database helps NASA developers write apps faster and makes it easier to share more data with global citizen scientists.” - Tom Soderstrom, IT Chief Technology Officer of NASA JPL

Electronic Arts uses DynamoDB to power The Simpsons: Tapped Out, a mobile game with millions of active players. Electronic Arts was able to reduce their storage costs by 90% by switching to DynamoDB. You can hear Electronic Arts’ story by attending their session at AWS re:Invent in November.

“DynamoDB is fast and has always been available for us. With no admin effort required, this helps us iterate faster on our applications. Native support for JSON documents makes DynamoDB very interesting for users who struggle with managing infrastructure in order to simply run their NoSQL databases.” - Niek Sanders, Vice President of Engineering at TUNE

“We chose DynamoDB for its insanely fast write performance, which is consistent at every level of scalability we’ve tested. Querying JSON directly allows us to move all our data into DynamoDB and get out of the business of managing servers.” - Mike Ostman, Sr. Vice President, Engineering and Technology, Share Rocket, Inc

To learn more about features and benefits, visit our product details page.

*Please note that the UI in the demo that you can download from this page may contain minor UI differences than the one shown in the demo video. The demonstration of DynamoDB’s native support for JSON documents is not changed.