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, 111 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 | 111 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.
AWS + Hetzner, purpose-built for PostgreSQL
Aiven's pitch is multi-cloud breadth across AWS, GCP, and Azure. SelfHost is multi-cloud too - AWS (38 regions, Graviton optimization) plus Hetzner Cloud (5 datacenters, 30-70% lower compute) - but laser-focused on PostgreSQL instead of spreading across 10+ engines. If Postgres is your stack, you get more for less.