Amazon DynamoDB vs Azure Cosmos DB

Comprehensive side-by-side comparison of Amazon DynamoDB vs Azure Cosmos DB including features, integrations, customer segments, supported platforms, pros & cons, and company details. Find the best nosql database software solution for your business needs.

Product Comparison

Amazon DynamoDB logo

DynamoDB: Scalable NoSQL Database for Modern Applications

Azure Cosmos DB logo

Globally Distributed, Multi-Model Database Service

Amazon DynamoDB

Description

Amazon DynamoDB is a fully managed, serverless, key-value and document database designed for high-performance applications at any scale. It provides consistent single-digit millisecond latency, and seamlessly scales to handle even the most dem...

Azure Cosmos DB

Description

Azure Cosmos DB is a fully managed, globally distributed, multi-model database service designed for modern application development. It offers guaranteed low latency, high availability, and elastic scalability. Supporting multiple data models –...

Amazon DynamoDB
Azure Cosmos DB
Amazon DynamoDB

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Azure Cosmos DB

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Amazon DynamoDB

Use Cases

Azure Cosmos DB

Use Cases

Amazon DynamoDB

Made For

Azure Cosmos DB

Made For

Amazon DynamoDB

Key Features

  • Data Replication
  • Access Controls/Permissions
  • Data Storage Management
  • Backup and Recovery
  • Multiple Programming Languages Supported
  • Database Conversion
Azure Cosmos DB

Key Features

  • Object Oriented Database
  • For NoSQL Databases
  • Data Retrieval
  • Automatic Backup
  • Access Controls/Permissions
  • Data Storage Management
Amazon DynamoDB

Industries

  • Gaming
  • E-commerce
  • Ad Tech
  • Mobile Applications
  • IoT
Azure Cosmos DB

Industries

  • Retail
  • Gaming
  • IoT
  • Financial Services
  • Healthcare
Amazon DynamoDB

Customer Segments

  • Small Businesses
  • Mid-size Businesses
  • Large Enterprises
Azure Cosmos DB

Customer Segments

  • Small Businesses
  • Mid-size Businesses
  • Large Enterprises
Amazon DynamoDB

Supported Platforms

  • Web
  • Mobile
Azure Cosmos DB

Supported Platforms

  • Web
  • Mobile
Amazon DynamoDB
Azure Cosmos DB
Amazon DynamoDB

Pros

  • Exceptional Scalability: Handles massive workloads without performance degradation.
  • Fully Managed Service: Reduces operational overhead and simplifies database management.
  • High Availability and Durability: Ensures data is always accessible and protected.
  • Flexible Schema: Allows for rapid development and iteration without rigid schema constraints.

Cons

  • Complexity of Data Modeling: Requires careful planning to optimize performance and cost.
  • Limited Query Capabilities: Compared to relational databases, querying can be more complex for certain use cases.
Azure Cosmos DB

Pros

  • Globally distributed with low latency
  • Multi-model database support for flexibility
  • Elastic scalability to handle fluctuating workloads
  • Comprehensive security features and compliance certifications
  • Seamless integration with other Azure services

Cons

  • Can be complex to optimize costs due to provisioned throughput model
  • Vendor lock-in to the Azure ecosystem
Amazon DynamoDB
Year Founded
2002
HQ Location
Seattle, WA, USA
LinkedIn
100000+ employees
@AWS
2.5M+ followers
Azure Cosmos DB
Company Name
Microsoft
Year Founded
1975
HQ Location
Redmond, WA, USA
LinkedIn
100000+ employees
@Microsoft
20M+ followers