vioscaleAI
Comparison

Amazon DynamoDB vs Apache CouchDB

On the evidence we track, Amazon DynamoDB leads this comparison with a composite score of 88/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Amazon DynamoDB full profile →Apache CouchDB full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★Amazon DynamoDB88
Apache CouchDB49
Score
vioscaleAI score
Amazon DynamoDB88 / 100medium · 73%
Apache CouchDB49 / 100low · 34%
Pricing
Free tier
Amazon DynamoDB✓
Apache CouchDB✓
Model
Amazon DynamoDBfreemium
Apache CouchDBopen_source
Price level
Amazon DynamoDBlow
Apache CouchDBfree
Starting price
Amazon DynamoDB$0.25
Apache CouchDB–
Transparent
Amazon DynamoDB✓
Apache CouchDB✓
Integrations
Count
Amazon DynamoDB9
Apache CouchDB–
Security
Certifications
Amazon DynamoDBSOC 2, PCI DSS, HIPAA/HITECH, FedRAMP, GDPR
Apache CouchDB–
Disclosure policy
Amazon DynamoDB✓
Apache CouchDB–
Fedramp
Amazon DynamoDB✓
Apache CouchDB–
Gdpr
Amazon DynamoDB✓
Apache CouchDB–
Hipaa
Amazon DynamoDB✓
Apache CouchDB–
Iso27001
Amazon DynamoDB✓
Apache CouchDB–
Pci
Amazon DynamoDB✓
Apache CouchDB–
Scorecard
Amazon DynamoDB–
Apache CouchDB7.2
Soc2
Amazon DynamoDB✓
Apache CouchDB–
Trust center
Amazon DynamoDBhttps://aws.amazon.com/compliance/
Apache CouchDB–
Vulnerabilities
Reliability
Sla pct
Amazon DynamoDB99.999
Apache CouchDB–
Status page
Amazon DynamoDB✓
Apache CouchDB–
Adoption
Dependent repos
Amazon DynamoDB–
Apache CouchDB0
Github stars
Amazon DynamoDB–
Apache CouchDB6,975
Activity
Commits last 30d
Amazon DynamoDB–
Apache CouchDB46
License
Spdx
Amazon DynamoDB–
Apache CouchDBApache-2.0
Language
Primary
Amazon DynamoDB–
Apache CouchDBErlang
Market
Availability
Amazon DynamoDBAvailable worldwide · Popular in US
Apache CouchDB–
Content
Faq
Amazon DynamoDB7 items
Apache CouchDB5 items

Capabilities

Feature-by-feature on the axes that matter for nosql databases. “-” means undocumented, not absent.

Core
Data model
Amazon DynamoDBDocument
Apache CouchDBDocument
Query
Query language
Amazon DynamoDBKey API only
Apache CouchDB-
Consistency
Consistency
Amazon DynamoDBStrong
Apache CouchDBEventual
Transactions
Transactions
Amazon DynamoDBMulti-item ACID
Apache CouchDB-
Indexing
Secondary indexes
Amazon DynamoDBYes
Apache CouchDBYes
Scale
Partitioning / sharding
Amazon DynamoDBAutomatic
Apache CouchDBAutomatic
Multi-region
Amazon DynamoDB✓
Apache CouchDB✓
Replication
Replication topology
Amazon DynamoDBActive-active
Apache CouchDBLeaderless
Deployment
Hosting
Amazon DynamoDBCloud only
Apache CouchDBCloud + self-hosted
Schema
Schema
Amazon DynamoDBSchemaless
Apache CouchDBSchemaless
Features
TTL / auto-expiry
Amazon DynamoDB✓
Apache CouchDB-
Change streams / CDC
Amazon DynamoDB✓
Apache CouchDB✓
Vector / search built-in
Amazon DynamoDB✓
Apache CouchDB-
Licensing
Licence class
Amazon DynamoDBProprietary
Apache CouchDBPermissive OSS

What each one is

The product in its own terms, so the numbers below have context.

Amazon DynamoDB

Leader

A fully managed cloud database service for key-value and document data, providing automatic scaling, pay-per-request billing, instant availability, and single-digit millisecond performance without requiring infrastructure management or maintenance.

Independently observed

Apache CouchDB

An open-source database that synchronizes data across multiple nodes using multi-primary replication, accessible via HTTP and JSON, designed for reliability and high availability.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Amazon DynamoDB

Leader
from $0.25/gbUsage-basedFree tier

From pay-per-request usage or provisioned capacity. Free tier includes 200M requests/month and 25GB storage.

  • On-DemandPay per read/write request and storage used
    • Serverless
    • Automatic scaling
    • Vector search
    • ACID transactions
    • Global tables
  • Provisioned CapacityFixed provisioned throughput with optional reserved capacity
    • Predictable pricing
    • Reserved capacity discounts
    • Write throughput provisioning
  • Free TierFree
    • Learning and development
    • Personal apps
    • Prototypes
as of verify ↗

Apache CouchDB

Open sourceFree tier
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Amazon DynamoDB✓
Apache CouchDB✗
Windows
Amazon DynamoDB✗
Apache CouchDB✓
Linux
Amazon DynamoDB✗
Apache CouchDB✓
CLI
Amazon DynamoDB✓
Apache CouchDB✗
Deployment
Cloud / SaaS
Amazon DynamoDB✓
Apache CouchDB✓
Self-hosted
Amazon DynamoDB✗
Apache CouchDB✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Amazon DynamoDB

Leader
17 total
  • 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
  • Amazon Kinesis Data Streams
  • Amazon Bedrock
  • OpenAI
  • Cohere
Independently observed

Apache CouchDB

Not documented yet.

Still deciding?

Amazon DynamoDB or Apache CouchDB: 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.