Compare
Modal vs Railway
Railway offers easy app deployment but lacks fine-grained GPU pricing and AI-specific tooling
Which to pick
Pick Modal if you want…
- Serverless GPU-accelerated AI workloads
- Integrations with Python or GCP Marketplace (on Modal's list, not Railway's)
Pick Railway if you want…
- All-in-one cloud deployment and scaling
- Simple app deployment
- Integrations with GitHub, Docker or Railway CLI (on Railway's list, not Modal's)
Side by side
- What it is
- Modal:Modal provides serverless cloud infrastructure for building, training, and serving Python AI workloads with on-demand GPU and CPU compute.
- Railway:Railway is a full-stack cloud platform that lets developers deploy apps, databases and services with automatic scaling, monitoring and networking.
- Best for
- Modal:Serverless GPU-accelerated AI workloads
- Railway:All-in-one cloud deployment and scaling
- Who it’s for
- Modal:AI engineers and data scientists building scalable Python models and pipelines
- Railway:Developers and teams who want to ship web apps and services without managing infrastructure.
- Pricing
- Modal:Freemium
- Railway:Freemium
- Plans
- Modal:Starter $0 + compute · Team $250 + compute
- Railway:Free Free · Hobby Free
- Works with
- Modal:Python, GCP Marketplace
- Railway:GitHub, Docker, Railway CLI
Modal features
- Pay-per-second billing. Charges only for actual CPU, GPU, memory, and network usage, billed by the second.
- Instant autoscaling. Containers spin up/down in 1-2 seconds based on request volume.
- GPU-focused compute. Supports a range of Nvidia GPUs (A100, H100, RTX PRO 6000, etc.) with per-second pricing.
- Python-first containers. Deploy any containerized Python app, ideal for inference, training, and data pipelines.
- Integrated notebooks & sandboxes. Serverless notebooks and sandboxes that burst resources only when needed.
- Enterprise features. Custom domains, static IP proxy, RBAC, SSO, audit logs, and HIPAA compliance.
Railway features
- One-click Deploy. Connect a repo and Railway auto-configures, builds and deploys the app instantly.
- Visual Project Canvas. See and edit the entire stack, networking and resources on a visual canvas.
- Instant Networking. Private connections, public endpoints, SSL and load balancing are provisioned automatically.
- Auto Scaling & Replicas. Scale CPU, RAM or add replicas with load balancing, globally.
- Built-in Observability. Logs, metrics, traces and alerts are available in a single dashboard.
- Preview Environments. Every pull request gets an isolated preview environment with one-click rollbacks.
Modal vs Railway FAQ
Is Modal or Railway free?+
Modal has a free plan (Starter) and paid plans. Railway has a free plan and paid plans.
Do Modal and Railway integrate with the same tools?+
Their integration lists don't overlap: Modal lists Python and GCP Marketplace; Railway lists GitHub, Docker and Railway CLI.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.