Aerospike Database
7.8#1 in key-value databasesFree planFree planWebAPILinuxmacOS
VisitAerospike Database vs etcd
What both publish
| Fact | Aerospike Database | etcd |
|---|---|---|
| Integrations | Aerospike Connect includes connectors for Elasticsearch, Spark, Kafka, JMS, Pulsar, Trino, and Event Stream Processing, with additional licensing noted for these connectors. | The integrations listing includes Kubernetes, CoreDNS, and client libraries for multiple languages; it cautions that third-party tools and libraries listed there are not tested or maintained by the etcd team. |
| Purpose | Aerospike Database is a real-time database designed for millisecond latency and large-scale transaction processing, including document access and graph traversal. | etcd is a strongly consistent, distributed key-value store for data accessed by distributed systems or clusters of machines. |
| Security | Enterprise Edition lists TLS transport encryption, access control lists, Vault integration, and FIPS 140-2 compliance; some security features require additional licensing. | etcd supports TLS and client-certificate authentication for client-to-server and peer communication, but these security features are not enabled by default. |
Aerospike Database plans
- Community EditionFree
- Enterprise EditionPriced on request
etcd plans
- Open-source etcdFree
Pick Aerospike Database if…
It may suit teams building large-scale transaction systems or data pipelines that need multiple data models and replication options. The Enterprise Edition is described for mission-critical workloads, including machine learning and generative and agentic AI workloads.
Pick etcd if…
etcd suits teams building distributed systems or machine clusters that need a consistent shared datastore. It may also fit Kubernetes deployments requiring its primary datastore.