About
Rivestack is a managed PostgreSQL service with pgvector built in, running on dedicated NVMe-backed nodes in EU and US-East regions. It supports PostgreSQL 18, pgvector 0.8.x, Patroni, pgBackRest, Prometheus, Grafana, and Terraform-based provisioning.
The free Shared plan includes shared PostgreSQL with pgvector enabled, 256 MB RAM, 2 GB storage, and support for about 100K vectors at 1536 dimensions. Paid plans add dedicated compute, NVMe storage, daily backups with PITR, and higher vector capacity for production workloads.
- Shared PostgreSQL with pgvector enabled
- 256 MB RAM and 2 GB storage
- About 100K vectors at 1536 dimensions
- Dedicated NVMe-backed PostgreSQL plans
- Daily backups and PITR on paid tiers
- PostgreSQL 18 and pgvector 0.8.x
- Terraform provider support
- EU and US-East hosting regions
Free Tier Value
This free tier is a small but real starter offering: it has no credit-card requirement, stays free forever, and includes a usable shared PostgreSQL instance with pgvector, SSL, and enough room for roughly 100K vectors. Compared with the cheapest paid Solo plan at $15/month, that’s about 20% of the entry plan’s value, so a reasonable estimate is about $3/month.
What's included in the free tier
- Shared PostgreSQL with pgvector enabled.
- Shared CPU and 256 MB RAM.
- 2 GB storage.
- Approximately 100K vectors at 1536 dimensions.
- Community support.
- SSL encryption.
See Rivestack pricing for current limits.
Paid plans
Solo
- vCPU
- 2
- RAM
- 4 GB
- storage
- 55 GB NVMe
- Dedicated PostgreSQL on your own VM
- No shared resources
- pgvector enabled
- Daily backups + 7d PITR
- SSL encrypted
Starter
- vCPU
- 2
- RAM
- 4 GB
- storage
- 55 GB NVMe
- vectors
- ~300K (1536d)
- Production-ready dedicated PostgreSQL
- NVMe storage
- Automated backups and monitoring
- HA ready (add nodes)
- pgvector tuned (HNSW)
- Terraform provider
- SSL encrypted
Growth
- vCPU
- 4
- RAM
- 8 GB
- storage
- 135 GB NVMe
- vectors
- ~600K (1536d)
- More compute and storage
- HA ready (add nodes)
- Daily backups + 14d PITR
- Priority support
- Terraform provider
- Custom PostgreSQL config
- pgvector tuned (HNSW)
Scale
- vCPU
- 8
- RAM
- 16 GB
- storage
- 295 GB NVMe
- vectors
- ~1M (1536d)
- High-performance dedicated PostgreSQL
- NVMe storage
- HA ready (add nodes)
- Daily backups + 14d PITR
- Priority support
- Terraform provider
- Custom PostgreSQL config
- pgvector tuned (HNSW)
Pricing extracted from Rivestack's pricing page. Always verify current pricing before committing.
