Aiven for PostgreSQL vs Amazon DynamoDB
Aiven for PostgreSQL
aiven.io
Amazon DynamoDB
aws.amazon.comSide by side
| Figure | Aiven for PostgreSQL | Amazon DynamoDB |
|---|---|---|
| Price from | $5/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 10 | 4 |
| Spec score · Databases And Backend | 9.3 (#1) | 9.0 (#2) |
| Compliance | Aiven lists ISO 27001-series, ISAE 3000 SOC 2 Type II, GDPR, CCPA, HIPAA and PCI DSS coverage. | AWS says DynamoDB security controls and compliance standards address requirements for governments, global banks, and other high-sensitivity organizations. |
| Free-tier limits | The free tier is single-node with 1 CPU, 1 GB RAM, and 1 GB storage; it has no integrations or connection pooling and a max_connections limit of 20. | The free tier uses provisioned capacity and the Standard table class, and its request volume is described as about 200 million requests per month depending on item size. |
| Integrations | PostgreSQL can integrate with Aiven for Grafana for visualization and can send metrics to external endpoints such as Datadog. | The feature page lists integrations with AWS services; it describes AWS KMS encryption, IAM access control, and VPC endpoints with AWS PrivateLink. |
| Rating on G2 | 4.4 out of 5 from 78 reviews. | 4.3 out of 5 from 499 reviews |
| Rating on Gartner Peer Insights | 4.6 out of 5 from 38 reviews for Aiven for PostgreSQL. | 4.6 out of 5 from 377 ratings |
| Rating on GetApp | 4.7 out of 5 from 71 reviews. | 4.4 out of 5 from 21 reviews |
| Rating on TrustRadius | 8.9 out of 10 from 3 reviews for Aiven. | 7.9 out of 10 from 206 reviews and ratings |
| Security | Aiven states that service virtual machines are dedicated to a single customer and that data is encrypted in transit and at rest. | Customer data is encrypted in transit and at rest by default, and access can be controlled with IAM policies down to specific items and attributes. |
| What it does | Aiven for PostgreSQL is a fully managed hosted relational database service. | Amazon DynamoDB is a serverless, fully managed distributed NoSQL database supporting key-value and document models with single-digit-millisecond performance. |
Plans
Aiven for PostgreSQL
- FreeFree
- FreeFree
- Developer$5 a month
- Developer$5 a month
- Hobbyist$12 a month
- Startup$75 a month
- Startup$75 a month
- Business$180 a month
- Business$180 a month
- Premium$270 a month
Amazon DynamoDB
- Free tierFree
- On-demand capacityPrice not published
- Provisioned capacityPrice not published
- DynamoDB Free TierFree
In their own words
Aiven for PostgreSQL
Aiven for PostgreSQL is a managed, hosted relational database service built on open-source PostgreSQL. It automates setup, maintenance, patching, and scaling, and includes automatic failover and point-in-time recovery. The cloud service can run across providers including AWS, Google Cloud, and Azure. Aiven lists more than 50 PostgreSQL extensions, including PostGIS, pgvector, TimescaleDB, and pg_cron, and describes uses in vector search and AI applications. It can integrate with Aiven for Grafana and send metrics to external endpoints such as Datadog. The free tier has a single node, 1 CPU, 1 GB RAM, and 1 GB storage; it has no integrations or connection pooling and a max_connections limit of 20. That tier is excluded from the advertised 99.99% uptime SLA and receives no support services. The Free plan is free; Developer is $5 a month, Startup starts at $75 a month, and Business starts at $180 a month. Paid services include Basic support.
Amazon DynamoDB
Amazon DynamoDB is a serverless, managed NoSQL database for applications that need single-digit millisecond performance at any scale, according to AWS. Users do not provision or patch database servers, and tables can scale automatically, including to zero in on-demand mode. Primary keys and global or local secondary indexes provide ways to query data. Global tables support multi-Region, multi-active operation; AWS says they are designed for up to 99.999% availability. The database also supports native vector search for similarity searches and agent memory use cases. Data is encrypted in transit and at rest by default, and IAM policies can restrict access to specific items and attributes. Point-in-time recovery provides continuous, per-second backups and restoration within a configured period of 1 to 35 days. A free tier is listed with 25 WCUs, 25 RCUs, and 25 GB of storage per Region and payer account, among other limits. On-demand capacity is billed per request consumed; provisioned capacity is billed for specified capacity even if usage is lower.