StackBlaze vs Railway
Railway charges per CPU and memory second. A traffic spike or launch day can triple your bill without warning. StackBlaze charges a flat monthly rate, the same number every month.
Monthly invoice
Feature comparison
| Feature | StackBlaze | Railway |
|---|---|---|
| Free tier | Yes ($5 credit/mo) | |
| Pricing model | Flat monthly | Usage-based |
| Custom domains | ||
| Managed Postgres | ||
| Managed Redis | ||
| MongoDB | ||
| Persistent disk | ||
| Private networking | ||
| Preview environments | ||
| Cron jobs | ||
| Teams & RBAC | Yes (paid) | |
| Kubernetes-backed | ||
| Pricing (starter) | $7/mo flat | Variable (~$10“40/mo) |
Predictability
Your Railway bill is a function of traffic
CPU and memory are metered per second. A launch day or crawler spike shows up on the invoice you didn't budget for.
Usage-based billing
Same app, four months, Railway varies, StackBlaze stays flat.
Workflow
Preview environments
Railway
No PR previews
Test schema changes in production-like environments by spinning up duplicate projects manually, extra cost, extra setup.
StackBlaze
Preview per pull request
Every PR gets an isolated URL, seeded database optional, and teardown when merged. Reviewers click one link.
Managed MongoDB on StackBlaze
Railway doesn't offer native MongoDB. StackBlaze does, same private network as your API, no Atlas subscription required.
Scenario comparison
Three real-world months for the same Node.js service, flat vs usage-based.
Normal month
StackBlaze
$7
Railway
$12
Baseline usage
Traffic spike
StackBlaze
$7
Railway
$38
3× CPU burst billed per-second
Launch day
StackBlaze
$7
Railway
$55+
Unpredictable, no cap by default
Estimates based on a typical Node.js web service with 512 MB RAM and moderate traffic. Railway pricing varies by actual resource consumption.
Migrate from Railway in an afternoon
No downtime required. Run both platforms side-by-side until you're confident, then flip the DNS switch.
Export your Railway environment variables
In Railway, open your project → Variables and copy all env vars. Paste them directly into StackBlaze's environment variable editor — same key/value format.
Connect your GitHub repository
Link your GitHub account to StackBlaze and select the same repo you're deploying on Railway. StackBlaze auto-detects your runtime and build command.
Provision managed databases
Create a Postgres or Redis instance in the StackBlaze dashboard. Connection strings are injected automatically — no manual copy-paste required.
Point your domain
Add your custom domain in StackBlaze and update the CNAME at your registrar. SSL is provisioned automatically within minutes.
Cancel Railway
Once you've verified traffic is healthy on StackBlaze, delete your Railway project. Your new bill is fixed — no more guessing.
$7/mo
Flat starter pricing, always
< 5 min
Time to first deployment
99.9%
Uptime SLA on paid plans
Know your bill before it arrives
Switch to StackBlaze and pay the same flat rate every month, whether you get 10 visitors or 10,000. Start free, upgrade when you need to.