NoSQL Databases

Amazon DynamoDB vs Neo4j

Compare Amazon DynamoDB and Neo4j side-by-side. See feature differences and pricing in the NoSQL Databases category.

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Pricing: Usage-based. On-demand from $0.625 per million writes and $0.125 per million reads, storage $0.25 per GB-month (US East Ohio); free tier per Region; provisioned and reserved capacity.

Amazon DynamoDB is a serverless NoSQL database from Amazon Web Services for key-value and document data, billed per request with no servers to size.

13 /18 features Full profile

Neo4j

by Neo4j

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Pricing: AuraDB Free at no cost; Professional from $0.09 and Business Critical from $0.20 per GB per hour; Graph Analytics $0.40 per GB per hour; Enterprise Edition by subscription.

Neo4j is a graph database for knowledge graphs, fraud analysis and other connected data, run as the managed AuraDB service or self-hosted as open source.

11 /18 features Full profile

Feature Comparison

NoSQL Databases features side-by-side

Feature	Amazon DynamoDB 13/18 features	Neo4j 11/18 features
Schemaless document storage Records in one collection can carry different fields with no predefined table definition or migration.	Yes	Yes
Secondary indexes on any field Indexes on nested fields or array elements, not only on the primary key or partition key.	No	No
Multi-document ACID transactions Writes touching several documents, rows or collections commit or roll back together.	Yes	Yes
Automatic sharding across nodes Data partitioned and rebalanced across servers by a shard key without manual resharding.	Yes	Yes
Tunable consistency per operation Read and write consistency chosen per request, from eventual to majority or strong.	Yes	No
Multi-region active-active writes Writes accepted in more than one geographic region with conflict handling between them.	Yes	No
Server-side aggregation pipelines Group, join and transform documents inside the database instead of in application code.	No	Yes
Change streams for downstream consumers Applications subscribe to inserts, updates and deletes as an ordered, resumable event feed.	Yes	Yes
Time-to-live expiry on records Documents or rows are deleted automatically once a per-record expiry timestamp passes.	Yes	Yes
Integrated full-text search on documents Text indexes with relevance ranking built into the database, with no separate search cluster to run.	No	Yes
Vector search on embedded fields Embeddings stored on documents and queried by nearest neighbor alongside ordinary filters.	Yes	Yes
Multi-model data access The same engine serves documents plus key-value, graph or wide-column access patterns.	Yes	No
Collection-level access roles Permissions granted per database and per collection or table to named roles.	Yes	Yes
Client-side field-level encryption Selected fields are encrypted by the driver before leaving the application and are unreadable by the server.	Yes	No
Continuous backup with point-in-time restore Oplog or commit-log backups let you restore a cluster to any second within the retention window.	Yes	Yes
Embedded mobile database with sync A device-side database that syncs with the server cluster for offline-first mobile apps.	No	No
Open source community edition A community edition whose source is public and which can be self-hosted without a commercial license.	No	Yes
Serverless on-demand capacity pricing Capacity billed per request or per operation, with no instance to size in advance.	Yes	No
Overall Rating	No reviews yet	No reviews yet

Amazon DynamoDB 13/18 features

Schemaless document storage: Yes
Secondary indexes on any field: No
Multi-document ACID transactions: Yes
Automatic sharding across nodes: Yes
Tunable consistency per operation: Yes
Multi-region active-active writes: Yes
Server-side aggregation pipelines: No
Change streams for downstream consumers: Yes
Time-to-live expiry on records: Yes
Integrated full-text search on documents: No
Vector search on embedded fields: Yes
Multi-model data access: Yes
Collection-level access roles: Yes
Client-side field-level encryption: Yes
Continuous backup with point-in-time restore: Yes
Embedded mobile database with sync: No
Open source community edition: No
Serverless on-demand capacity pricing: Yes

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Neo4j 11/18 features

Schemaless document storage: Yes
Secondary indexes on any field: No
Multi-document ACID transactions: Yes
Automatic sharding across nodes: Yes
Tunable consistency per operation: No
Multi-region active-active writes: No
Server-side aggregation pipelines: Yes
Change streams for downstream consumers: Yes
Time-to-live expiry on records: Yes
Integrated full-text search on documents: Yes
Vector search on embedded fields: Yes
Multi-model data access: No
Collection-level access roles: Yes
Client-side field-level encryption: No
Continuous backup with point-in-time restore: Yes
Embedded mobile database with sync: No
Open source community edition: Yes
Serverless on-demand capacity pricing: No

No reviews yet

Pricing

Amazon DynamoDB

Usage-based. On-demand from $0.625 per million writes and $0.125 per million reads, storage $0.25 per GB-month (US East Ohio); free tier per Region; provisioned and reserved capacity.

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Neo4j

AuraDB Free at no cost; Professional from $0.09 and Business Critical from $0.20 per GB per hour; Graph Analytics $0.40 per GB per hour; Enterprise Edition by subscription.

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