Compare
SelfHost vs
AivenManaged PostgreSQL, head to head. Where your money goes and what you actually get.
TL;DR
The short
version.
SelfHost Pro starts at $79/mo with full features — Aiven Business (production-grade) starts at $200+/mo.
SelfHost offers BYOC at $79/mo — Aiven reserves BYOC for enterprise custom pricing.
76 AI-powered MCP tools included — Aiven has no equivalent.
Pricing comparison
Side by side
pricing.
Dev / Test
- 1 CPU, 1 GB RAM, 8 GB storage
- 0-day backup retention
- t4g.nano, 2 vCPU, 0.5 GB RAM, 20 GB storage
- 1 manual snapshot
Production (single node)
- 1 node
- 2-day backup retention
- t4g.medium $33.11 + storage + Starter $19
- 7-day backup, alerts, connection pooling
HA Production
- 2 nodes
- 14-day backup retention
- r7g.medium $52.82 + replica + storage + Pro $79
- PITR, 30-day backup, autoscaling, BYOC, 75 MCP tools
Feature by feature
Full
comparison.
| Feature | SelfHost | Aiven |
|---|---|---|
| Production-ready from | Starter $19/mo | Startup ~$90/mo |
| HA from | Pro $79/mo | Business ~$200/mo |
| BYOC | Pro $79/mo | Enterprise (custom pricing) |
| AI management | 75 MCP tools | None |
| Backup retention | 7-30 days | 0-30 days (tier dependent) |
| PITR | Pro tier | Business/Premium |
| Connection pooling | Coming soon | Coming soon |
| Multi-cloud | AWS (38 regions) | AWS, GCP, Azure (100+ regions) |
| Autoscaling | Pro tier | Manual scaling |
| Monitoring | Built-in (up to 90 days) | Built-in + integrations |
| Alerts | Email + Slack | Email + PagerDuty |
| PG config | Full tuning | Aiven-managed |
| Kafka/Redis bundle | No (PostgreSQL only) | Yes (multi-service platform) |
Deep dive
Where the
differences matter.
Why Aiven costs more
Aiven is a premium multi-cloud platform that supports Kafka, Redis, ClickHouse, and more alongside PostgreSQL. That breadth comes at a cost — their PostgreSQL-only pricing is significantly higher than SelfHost's focused offering. If you only need PostgreSQL, you're paying for platform capabilities you don't use.
BYOC without enterprise pricing
Aiven restricts BYOC to enterprise contracts (custom pricing, typically $10K+/yr). SelfHost offers BYOC starting at $79/mo on the Pro tier — accessible to startups and small teams, not just enterprise.
When AWS-only is an advantage
Aiven's advantage is multi-cloud: deploy PostgreSQL on AWS, GCP, or Azure from one interface. SelfHost is AWS-only but leverages that focus to offer 38 regions, Graviton optimization, and tighter AWS integration. If you're an AWS shop, SelfHost is purpose-built for your stack.