Actian Zen
6.5#15 in relational databasesAndroidiOSAPILinux
VisitActian Zen vs Aiven for PostgreSQL
Aiven for PostgreSQL
7.8#4 in relational databasesFrom $5 a monthFree planWebAPISelf-hosted
VisitWhat both publish
| Fact | Actian Zen | Aiven for PostgreSQL |
|---|---|---|
| AI and vector search | Zen supports native vector search for up to 1 million vectors and hybrid queries that combine relational filters with semantic similarity. | Aiven lists pgvector and pgvectorscale among supported extensions and describes PostgreSQL use for vector search and AI applications. |
| Founded | 1980 | 2016 |
| Headquarters | Santa Clara, California, United States | Helsinki, Finland |
| Integrations | The product page says Zen Enterprise integrates with existing ERP, point-of-sale, and accounting applications. | PostgreSQL can integrate with Aiven for Grafana for visualization and can send metrics to external endpoints such as Datadog. |
Actian Zen plans
- Actian ZenPriced on request
Aiven for PostgreSQL plans
- FreeFree
- Developer$5 a month
- Hobbyist$12 a month
- Startup$75 a month
- Business$180 a month
- Premium$270 a month
Pick Actian Zen if…
Actian Zen may suit developers and organizations building embedded or edge-to-cloud applications that need relational and vector data access. Its offline workflows may be relevant where local processing is needed, including air-gapped environments.
Pick Aiven for PostgreSQL if…
The free tier is positioned for learning and prototypes, while Developer is aimed at test and personal projects. Startup and Business are positioned for higher-performance testing and production workloads, respectively.