Amazon ElastiCache vs ArcadeDB
Amazon ElastiCache
aws.amazon.com
ArcadeDB
arcadedb.comSide by side
| Figure | Amazon ElastiCache | ArcadeDB |
|---|---|---|
| Price from | $0.09/mo | $19.99/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 6 | 5 |
| Spec score · NoSQL Databases | 9.4 (#1) | 9.2 (#2) |
| Deployment | Customers can run ElastiCache as a serverless cache or as a node-based cluster. | ArcadeDB can run embedded in Java applications or as a standalone server and can be installed using Docker, a GitHub binary, Maven, or Kubernetes. |
| High availability | Serverless and Multi-AZ configurations have a 99.99% monthly uptime SLA, while single-AZ configurations have a 99.5% SLA. | Distributed deployments use Raft consensus to maintain consistency across servers. |
| Rating on G2 | 4.5 out of 5 from 88 reviews | 5.0 out of 5 from 1 review |
| Rating on GetApp | 4.5 out of 5 from 2 reviews | 0 rating from 0 reviews |
| Rating on TrustRadius | 8.9 out of 10 from 17 reviews | 0 out of 10 from 0 reviews |
| Security | ElastiCache supports encryption in transit and at rest, IAM authentication, Valkey or Redis OSS AUTH, and role-based access control. | The maker describes a persistent write-ahead journal and automatic rollback of uncommitted transactions after a server crash. |
| Security controls | ElastiCache supports VPC network isolation, KMS customer keys, IAM authentication, Redis or Valkey AUTH tokens, and automatic certificate lifecycle management. | Official security documentation describes Basic and token authentication, PBKDF2-HMAC-SHA256 password hashing, TLS options, database permissions and query limits. |
| Use cases | AWS describes use cases including application data caching, semantic caching, data stores, session stores, and leaderboards. | The maker lists knowledge graphs, GraphRAG, fraud detection, recommendation engines, real-time analytics, customer 360, supply-chain analytics, and AI/ML feature stores as use cases. |
| What it does | Amazon ElastiCache is a managed cloud service for deploying, operating, and scaling distributed in-memory caches and data stores. | ArcadeDB is a multi-model database that stores graph, document, key-value, vector, full-text and time-series data in one engine. |
Plans
Amazon ElastiCache
- AWS Free TierFree
- Backup storage$0.09 a month
- ElastiCache Serverless$6 a month
- ElastiCache Serverless$6 a month
- Database Savings PlansPrice not published
- On-demand nodesPrice not published
ArcadeDB
- CommunityFree
- Silver$299 a month
- Gold$599 a month
- Platinum$1,499 a month
- Studio AI Assistant$19.99 a month
In their own words
Amazon ElastiCache
Amazon ElastiCache is a managed caching service compatible with Valkey, Memcached, and Redis OSS, with performance described as microsecond latency. Customers can deploy a serverless cache or a node-based cluster. ElastiCache Serverless monitors compute, memory, and network use and scales vertically and horizontally as demand changes. It replicates data across multiple Availability Zones and offers a 99.99% availability SLA for each cache. Listed uses include application and semantic caching, data and session stores, and leaderboards. It can act as a front-end cache for Amazon RDS, Aurora, DocumentDB, and DynamoDB, and improve performance with EC2 and EMR. Security options include encryption in transit and at rest, IAM authentication, Valkey or Redis OSS AUTH, and role-based access control. CloudWatch provides more than 40 operational metrics at no additional charge. Valkey serverless pricing starts at $6 a month, billed according to stored data in GB-hours and requests measured in ECPUs. Data tiering is unavailable with ElastiCache Serverless.
ArcadeDB
ArcadeDB is an open-source database engine that stores graph, document, key-value, full-text search, vector, and time-series data together. The database is free for any use under the Apache 2.0 license, with no usage limits or feature restrictions, and states that it provides full ACID transactions on single-node and distributed deployments. Query options include SQL, OpenCypher 25, Gremlin, GraphQL, MongoDB query language, and a native Java API. ArcadeDB can run inside Java applications or as a standalone server, with installation options including Docker, a GitHub binary, Maven, and Kubernetes. ArcadeDB Server supports HTTP/JSON and compatibility with Postgres wire protocol, Redis, and MongoDB protocols. Built-in importers cover Neo4j and OrientDB, and the maker says Raft consensus maintains consistency across multiple servers. The Community plan is free forever and includes forums, GitHub Issues, documentation, and tutorials. Paid support starts at $299 a month per server, with response targets and coverage varying by plan. A separate Studio AI Assistant license costs $19.99 a month.