Compare / Railway vs Heroku
Railway vs Heroku
Pre-calculated from hand-checked data — Railway checked 2026-09-15, Heroku checked 2026-09-15.
The short version
Railway wins more of our comparison points, but Heroku still fits if teams that already know Heroku and value its mature workflow over price describes you.
Price Railway
Railway is cheaper at most of the stages we model.
Ease Tie
Both take similar effort to get a first deploy live.
Free tier Railway
Railway has a free tier; Heroku doesn't.
Features Railway
Railway comes out ahead on 3 of the 15 features we track, versus 0.
What developers say about this matchup
First-person discussions from the past three years that compare these products directly. Summaries are paraphrased; follow the source for the full context.
A production Rails operator compares measured latency after moving from Heroku to Railway and tests equivalent Render and DigitalOcean stacks.
Railway vs. Render, Heroku, Digital Ocean, Fly, etc — insane 150ms render queuing?Users directly contrast Railway's simpler setup with Render's flexibility and slower deploys, and compare both with Vercel's polish and Heroku's workflow.
Anyone using Railway or Render for deploying stuff?The author directly compares the same Express service on Heroku and Railway, reporting easier setup, better apparent value, and roughly half the response time on Railway.
Moved Express server from Heroku to Railway — response time cut in halfA purpose-built calculator discussion compares actual compute value, shared CPU strength, price, and reliability across all four PaaS products.
Price comparison calculator for Fly.io, Heroku, Render, and RailwayShow 3 more comparison sources
A Rails engineer compares Railway's deployment and costs with prior Heroku norms and the production Render bill that motivated the experiment.
Rails on RailwayDevelopers directly contrast Heroku's backend and full-stack strengths with Vercel's frontend focus, newer PaaS alternatives, and much cheaper Hetzner compute.
Been a while since I used Heroku — how is it faring with Vercel out?A production team compares seven Heroku replacements hands-on after an outage, focusing on Git/Docker deploys, managed databases, previews, workers, observability, billing, and uptime.
Recent outage was the last straw — testing seven alternativesAt a glance
| Railway | Heroku | |
|---|---|---|
| Best for | Full-stack apps and APIs where you want the app and its database running in minutes. | Teams that already know Heroku and value its mature workflow over price. |
| How deploys work | Connect a repo or image; Railway detects the build, deploys it, and adds databases with one click. | git push heroku main; buildpacks detect the stack and the platform handles the rest. |
| The tradeoff | Pure usage billing means the bill moves with your traffic — predictable only while the app is small. | You pay a platform premium — comparable raw compute costs a third as much elsewhere. |
| Free tier | Free: $1 of monthly usage credits, capped at 1 vCPU / 0.5 GB per service, one replica, and 3-day log history. | None |
What you'd realistically pay
| Project stage | Railway | Heroku | Cheaper |
|---|---|---|---|
| Just starting | ≈$5/mo Hobby — The $5 minimum becomes usage credit; a small, mostly idle service usually fits inside it. | ≈$5/mo Eco — One Eco dyno (512 MB) that sleeps after 30 idle minutes; an always-on Basic dyno is $7, and an Essential-0 Postgres adds $5. | ≈ Tie |
| Steady traffic | ≈$10/mo Hobby + usage — Roughly a quarter vCPU and 512 MB always on; a small database adds a few dollars. | ≈$25/mo Standard-1X — Adds horizontal scaling and zero-downtime deploys; database still extra. | Railway |
| Growing | ≈$20/mo Pro — $20 minimum with higher resource limits and unlimited team seats. | ≈$50/mo Standard dynos + add-ons — Two Standard-1X dynos; realistic totals depend heavily on add-ons. | Railway |
Railway pricing notes
- Usage rates: about $20 per vCPU-month, $10 per GB of RAM-month, $0.15 per GB of volume storage, $0.05 per GB of egress — all metered per second.
- Postgres, MySQL, Redis, and other databases deploy as one-click services and bill through the same usage meters.
- The built-in CDN is free on every plan; cache hits skip origin compute and egress.
Heroku pricing notes
- Dynos are prorated to the second up to the monthly maximum.
- Heroku Postgres starts at $5/month (Essential-0, 1 GB storage); the Redis-compatible Key-Value Store starts at $3/month (Mini, 25 MB).
Our ratings
Ease of use
Pricing clarity Heroku
Free tier Railway
Scaling
Control
Feature by feature
Railway wins 3, Heroku wins 0, with 12 even.
Deploy workflow
| Railway | Heroku | |
|---|---|---|
| Deploy from Git push | Yes Connect a GitHub repo; Railway detects the stack and deploys on push. | Yes git push heroku main is the original deploy story; GitHub integration too. |
| Preview deploys | Yes PR environments deploy a copy of every service in the project. | Yes Review Apps create a running app per pull request. |
| Official CLI | Yes The railway CLI links local dev to project env vars and deploys. | Yes The heroku CLI covers deploys, logs, scaling, and add-ons. |
| Instant rollbacks | Yes Redeploy any previous deployment from the dashboard. | Yes heroku releases:rollback reverts to any previous release instantly. |
Platform
| Railway | Heroku | |
|---|---|---|
| Custom domains + HTTPS | Yes Custom domains with automatic TLS on all plans. | Yes Custom domains with automated certificate management on paid dynos. |
| Built-in CDN / edge network | Yes Built-in edge CDN on every plan at no extra fee; off by default, enabled per service, with Edge Rules and CLI controls. | No No built-in CDN — pair with Cloudflare or Fastly yourself. |
| Serverless functions | No Everything is a long-running service, not functions. | No Dynos are long-running processes; there is no function product. |
| Docker containers | Yes Deploy from a Dockerfile or a public/private image. | Yes Deploy container images through the Heroku container registry. |
| SSH / shell access | Partial railway ssh opens a shell inside the running container. | Partial heroku run bash gives a one-off shell in a fresh dyno, not the live one. |
| EU hosting region | Yes EU (Amsterdam) region available alongside US and Asia. | Yes Common Runtime offers a Europe region at the same prices. |
Runtime & operations
| Railway | Heroku | |
|---|---|---|
| Automatic scaling | Partial Vertical usage scales within plan limits; horizontal replicas exist but need Pro. | Partial Built-in autoscaling requires Performance-tier dynos; standard dynos scale manually. |
| Scale to zero | Yes App sleeping stops compute billing after 10 idle minutes. | Partial Eco dynos sleep after 30 idle minutes; Basic and Standard run continuously. |
| Scheduled jobs | Yes Any service can run on a cron schedule instead of continuously. | Yes Heroku Scheduler (free add-on) runs tasks on a schedule. |
| Managed database | Yes One-click Postgres, MySQL, Redis, and Mongo billed through the same usage meters. | Yes Heroku Postgres and Key-Value Store are fully managed add-ons. |
| Logs & metrics built in | Yes Logs, CPU/RAM metrics, and usage graphs built into the dashboard. | Partial Log stream and basic metrics included; serious monitoring means add-ons. |
Watch out for
Railway
- Usage billing has no hard cap — a busy or misbehaving app can outgrow any estimate.
- Services can sleep after 10 idle minutes to save money, but outbound database connections or telemetry can keep them awake, and the first request after sleep is slow.
- The $5 Hobby plan is limited to a single developer.
- Config as Code (railway.toml / railway.json) is deprecated in favor of the IaC SDK (.railway/railway.ts). From 2026-08-28, new services in new projects no longer deploy via Config as Code; the old system is gone on 2026-12-01.
Heroku
- There is no free tier.
- Compute is expensive for what you get: Standard-1X costs $25/month for 512 MB of RAM.
- Databases and other add-ons bill separately and can dominate the total.
Read the full reviews: Railway and Heroku. Or answer four questions to see what fits your project.