Compare
Selfhost.dev vs
RailwaySelfhost.dev and Railway both run Postgres, but for different jobs: Railway is an app deployment platform where the database is a lighter-touch add-on, while Selfhost.dev is a dedicated managed PostgreSQL platform. The Railway database limitations bite in production: backups and PITR are gated to the Pro plan, with no pooling, autoscaling, or database user management. Selfhost.dev includes the full managed layer plus BYOC and 150+ MCP tools on every account from $5.
TL;DR
The short
version.
Selfhost.dev is a fully managed database platform. Railway's Postgres is lighter-touch: it covers the basics but gates backups and PITR to paid tiers and omits pooling, autoscaling, and database user management.
Selfhost.dev includes automated backups, PITR, connection pooling, monitoring, and alerts on every account. On Railway, automated backups are Pro-only, with no pooling, no autoscaling, and shallow monitoring.
Selfhost.dev offers dedicated Graviton compute with guaranteed resources. Railway uses shared infrastructure with usage-based billing.
Pricing comparison
Side by side
pricing.
Small DB (2 GB RAM, 20 GB storage, always-on)
- $5 plan + $20.44 (RAM) + $5 (storage)
- No pooling; backups Pro-only; basic monitoring
- t4g.small $16.56 + $1.60 (20 GB)
- Cheaper and fully managed: backups, alerts, pooling
Production (4 GB RAM, 100 GB, needs backups + monitoring)
- $5 + $40.88 (RAM) + $25 (storage)
- Backups + PITR gated to the Pro plan; monitoring shallow
- No pooling, autoscaling, or DB user management
- t4g.medium $33.11 + $8.00 (100 GB)
- Everything included, no DIY, no tier fee
Same $5/mo, head to head
- Multi-AZ available
- But no pooling or autoscaling; backups gated to Pro
- No DB users, no BYOC, no IP allowlist, no IOPS control
- t4g.nano all-in, everything included
- Pooling, backups, autoscaling, DB users, IP allowlist, IOPS
- Multi-AZ available pay-as-you-go
Feature by feature
Full
comparison.
These Railway database drawbacks become clear when compared feature-for-feature against a purpose-built managed PostgreSQL platform.
| Feature | Selfhost.dev | Railway |
|---|---|---|
| Database management | Fully managed | Lighter-touch, tiered |
| Automated backups | Daily + custom retention | Pro plan only |
| PITR | Included (pay WAL storage) | Available (Pro) |
| Connection pooling | Included (PgBouncer) | None |
| DB users / roles | Yes (roles + rotation) | None |
| Monitoring | Built-in dashboard (up to 6 months) | 3 basic stats, 30-day max |
| Alerts | Email + Slack, DB-specific | Generic service alerts |
| HA / Replicas | Multi-AZ standby | Multi-AZ on Hobby+ ($5/mo) |
| Autoscaling | Yes (scheduled + reactive) | None (usage-billed) |
| AI management | 150+ MCP tools, from Claude / Cursor / VS Code | Platform MCP (infra only, not database) |
| BYOC | Yes (your AWS) | No |
| Pricing model | Pay-as-you-go, fixed rate | Usage-based (per vCPU-hr + GB-hr) |
| Dedicated compute | Yes (Graviton instances) | Shared infrastructure |
| PG config access | Full tuning | Dockerfile customization |
| PG version control | 16-18, managed upgrades | Manual via Docker image |
| Encryption | At rest (AWS KMS) + in transit | At rest + in transit |
| Regions | AWS worldwide | No region choice |
Deep dive
The 5 Railway Database
Limitations in Detail
1. Automated backups only on the Pro plan
On Railway, automated backups require the Pro plan. Selfhost.dev includes automated daily backups and continuous PITR on every account, you pay only WAL storage at $0.03/GB, with no tier to unlock it. That matters because an untested backup you wired up yourself is the one that fails silently and pages you at 3am; here it is automated, monitored, and restorable from the first $5.
2. Shallow monitoring (3 stats, 30-day max)
Railway shows only about 3 basic service stats with a 30-day maximum history, and no PostgreSQL-specific query insights. Selfhost.dev includes a purpose-built database monitoring dashboard with many parameters and up to 6 months of history.
3. No DB-specific alerts
Railway offers only generic service alerts. There are no database-specific alerts for disk usage, connection count, replication lag, or query performance. Selfhost.dev includes DB-specific alerts via email and Slack on all plans.
4. No region choice, autoscaling, or IOPS control
Deploying a database on Railway asks you nothing: you cannot choose a region, tune IOPS or throughput, or set up autoscaling. Selfhost.dev lets you pick your AWS region, configure gp3 IOPS and throughput, and autoscale on a schedule or reactively.
5. No connection pooling
Railway does not include connection pooling. For applications with many concurrent connections, you must set up PgBouncer yourself. Selfhost.dev includes connection pooling to handle connection management automatically.
A thinner, tier-gated database layer
Railway is an excellent deployment platform for apps, and its Postgres now offers backups, PITR, and Multi-AZ. But those are gated to paid tiers, and it still omits connection pooling, autoscaling, and database user management. For database-heavy production work you manage more of it yourself. Selfhost.dev is purpose-built for database management and includes the full layer on every account. And with BYOC it runs in your own AWS account, so you keep the exit path: walk away and the database is still yours. Comparing managed Postgres more broadly? See Selfhost.dev vs AWS RDS.
Cheap base price, expensive in practice
Railway's base price looks cheap, but backups and PITR are gated to the Pro plan and monitoring is shallow, so production teams often add their own: backup tooling, Grafana/Datadog ($0-70/mo), PagerDuty ($21/user/mo). Selfhost.dev bundles backups, PITR, monitoring and alerts pay-as-you-go, no tier fee and no engineering time required.
Railway's usage-based compute also means the bill moves with your traffic, a swing we measure as Bill Variance. Compare a quiet versus busy month on our Bill Variance calculator.
Selfhost.dev handles that swing differently: it is prepaid and pauses at a $0 balance by default, so spend is capped at what you top up, with no usage cap to configure.
Full-stack monorepo deployments
Railway excels at deploying full-stack apps (frontend + backend + database) from a monorepo, with scheduled cron jobs and build, deploy, and network flow logs out of the box. If your database is a small part of a larger Railway deployment and you don't need enterprise DB features, Railway keeps everything in one platform. For database-heavy workloads that need production-grade management, Selfhost.dev is the right tool. If you're evaluating Railway as your app platform more broadly, not just its database, our ranked guide to the best Railway alternatives walks through the full set of options.
Related: Railway alternative platform ยท Best Railway alternatives ยท Railway vs Render ยท Full-stack app hosting
Migration
Switching from Railway?
We migrate you, free.
There is no migration tool to fight with, because you get people instead. A Selfhost.dev engineer plans and runs the move with you, end to end, at no extra cost.
Your Railway setup, data size, and Postgres version: the free cost audit form is enough. You get the exact monthly number and a migration plan before anything moves.
Railway's Postgres moves with standard tooling: pg_dump and restore in one window for smaller databases, or logical replication for a near-zero-downtime cutover. You keep full access the whole time.
We verify a restore on the new instance before anything switches, so your backups are proven before you rely on them, and you flip the connection string when you are satisfied.
Free on every plan size. If the numbers do not work for you, you keep the breakdown.