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Aerospike vs Oracle NoSQL Database

Aerospike: Flash-optimized distributed key-value and document database for predictable sub-millisecond latency at scale. Oracle NoSQL Database: Oracle's sharded key-value and JSON store, available as Apache-licensed software or an OCI service.

key differences

  • Licensing: Aerospike is open source (copyleft) (AGPL-3.0 (Community Edition); commercial Enterprise Edition); Oracle NoSQL Database is open source (permissive) (Apache 2.0 (Community Edition); commercial Enterprise Edition).
  • Aerospike is built for larger datasets (Multi-PB) than Oracle NoSQL Database (≤ 1 PB).
  • Transactions: Aerospike offers full ACID; Oracle NoSQL Database offers limited.
  • Only Aerospike has stored procedures, in-memory, compression, encryption at rest.
  • Only Oracle NoSQL Database has joins.
  • Oracle NoSQL Database has a serverless option; Aerospike does not.

choose aerospike for

  • +Real-time bidding and ad-tech user profiles
  • +Fraud detection and payment authorization
  • +Online ML feature stores
  • +Telecom subscriber and session data

best at · OLTP, Cache, Sessions

choose oracle-nosql for

  • +Low-latency profile and session stores on OCI
  • +IoT ingestion with TTL-based expiry
  • +Oracle-centric architectures needing a NoSQL tier

best at · OLTP, IoT, Sessions

AerospikeFlash-optimized distributed key-value and document database for predictable sub-millisecond latency at scale.
Oracle NoSQL DatabaseOracle's sharded key-value and JSON store, available as Apache-licensed software or an OCI service.
overview
Primary model
Key-Value
Key-Value
Also supports
Document, Spatial
Document, Wide-Column, Spatial
Type
Database engine
Database engine
Status
Active
Active
Developer
Aerospike, Inc.
Oracle
First release
2010
2011
Latest version
8.2.0 (Sep 29, 2026)
25.3.24 (Jun 2, 2026)
License
Open source (copyleft)AGPL-3.0 (Community Edition); commercial Enterprise Edition
Open source (permissive)Apache 2.0 (Community Edition); commercial Enterprise Edition
Free tier
✓
✓
popularity
WhichDB Score
40.4
13.7
Rank
#42
#248
GitHub stars
1.4K
58
Stack Overflow questions
842
95
scale & guarantees
Comfortable data size
Massive (Multi-PB)
Large (≤ 1 PB)
Horizontal scaling
Native
Native
Multi-region
Active active
Active active
ACID
Full
Limited
Consistency
Tunable, Strong, Eventual
Tunable
Schema
Schemaless
Flexible
Architecture
Distributed, In memory, Client server
Distributed, Client server, Serverless
deployment
Self-hosted
✓
✓
Vendor-managed cloud
✓
✓
Serverless
—
✓
Embedded
—
—
Edge
—
—
Clouds
AWS, Google Cloud, Azure
Oracle Cloud
capabilities
Transactions
✓
✓
Joins
—
✓
Secondary indexes
✓
✓
Full-text search
—
—
Vector search
—
—
Geospatial
✓
✓
JSON
✓
✓
Change data capture
✓
✓
Triggers
—
—
Stored procedures
✓
—
Materialized views
—
—
TTL / expiry
✓
✓
Pub/Sub
—
—
Columnar storage
—
—
In-memory
✓
—
Durable persistence
✓
✓
Compression
✓
—
Encryption at rest
✓
—
Role-based access
✓
✓
Time travel
—
—
Branching
—
—
Online schema changes
✓
✓
Streaming ingest
—
—
Offline sync
—
—
Runs in WebAssembly
—
—
interfaces
Query languages
Aerospike Expressions, AQL (CLI)
Oracle NoSQL SQL
Client languages
C, C#, Go, Java, JavaScript, Python, Rust
Java, Python, JavaScript, Go, C#, Rust
Best for
OLTP, Cache, Sessions, Feature store
OLTP, IoT, Sessions, Metadata
Add more to this comparisonNot sure either fits? Try smart match

Aerospike vs Oracle NoSQL Database: FAQ

What is the difference between Aerospike and Oracle NoSQL Database?

Aerospike: Flash-optimized distributed key-value and document database for predictable sub-millisecond latency at scale. Oracle NoSQL Database: Oracle's sharded key-value and JSON store, available as Apache-licensed software or an OCI service. Licensing: Aerospike is open source (copyleft) (AGPL-3.0 (Community Edition); commercial Enterprise Edition); Oracle NoSQL Database is open source (permissive) (Apache 2.0 (Community Edition); commercial Enterprise Edition). Aerospike is built for larger datasets (Multi-PB) than Oracle NoSQL Database (≤ 1 PB). Transactions: Aerospike offers full ACID; Oracle NoSQL Database offers limited.

When should I choose Aerospike over Oracle NoSQL Database?

Choose Aerospike for real-time bidding and ad-tech user profiles; fraud detection and payment authorization; and online ML feature stores. Choose Oracle NoSQL Database for low-latency profile and session stores on OCI; IoT ingestion with TTL-based expiry; and oracle-centric architectures needing a NoSQL tier.

Is Aerospike or Oracle NoSQL Database more popular?

Aerospike ranks #42 on the WhichDB Score (40.4/100) and Oracle NoSQL Database ranks #248 (13.7/100). Popularity is not fit: check the requirements that matter for your project.

Are Aerospike and Oracle NoSQL Database open source?

Yes. Aerospike is open source. License: AGPL-3.0 (Community Edition); commercial Enterprise Edition. Yes. Oracle NoSQL Database is open source. License: Apache 2.0 (Community Edition); commercial Enterprise Edition.