PlanetScale
Railway
PlanetScale
Railway
PlanetScale
Railway
No signals
PlanetScale
Railway
PlanetScale
Railway
PlanetScale
No signals
Railway
PlanetScale
No signals
Railway
PlanetScale
No signals
Railway
Users: Unlimited
Storage: Included in base
Limits: Not recommended for production, No high availability, Single region only
Users: Unlimited
Storage: 10 GB included
Limits: 5 development branches max, Enterprise features locked, No dedicated support
Users: Unlimited
Storage: 25 GB included
Limits: 5 development branches max, Enterprise features locked
Users: Unlimited
Storage: Custom
Limits: Must negotiate with sales, Long procurement process
Users: 1 user
Storage: 1GB RAM limit
Limits: 1GB RAM limit, Shared vCPU, Credits expire in 30 days, No guaranteed support
Users: 1 user
Storage: Usage-based
Limits: Community support only, No SLA, No team features, No RBAC
Users: Per seat
Storage: Usage-based
Limits: Support response up to 72 hours, No dedicated infrastructure
Users: Unlimited
Storage: Custom
Limits: Requires sales engagement, Long contract terms typical
| Feature | PlanetScale | Railway |
|---|---|---|
| Core | ||
| Database Branching Git-like branching for schema changes | ||
| Zero-Downtime Migrations Non-blocking schema changes via Online DDL | ||
| Deploy Requests Safe schema migration workflow | ||
| Deployment | ||
| GitHub auto-deploy | ||
| Databases | ||
| Managed PostgreSQL | ||
| Managed Redis | ||
| Scaling | ||
| Horizontal Sharding Via Vitess, automatic data distribution | ||
| Read Replicas $39/month each additional | ||
| Multi-Region Deployment Read-only regions for latency | ||
| Monitoring | ||
| Query Insights Query analysis and index recommendations | ||
| Networking | ||
| Custom domains | ||
| Private networking | ||
| Performance | ||
| Connection Pooling Built-in for serverless environments | ||
| Security | ||
| SSL certificates Automatic | ||
| Built-in WAF/DDoS protection Must use external service | ||
| SSO/SAML Enterprise plan only | ||
| Audit Logs Enterprise plan only | ||
| Configuration | ||
| Environment variables | ||
| Database | ||
| Foreign Key Constraints Limited support, not in sharded mode | ||
| PostgreSQL Support Added late 2024, less mature than MySQL | ||
| Features | ||
| Background jobs Requires separate service | ||
| Pricing | ||
| Free Tier Removed March 2024 | ||
| Usability | ||
| GUI/Visual Editor SQL console only, no rich GUI | ||
| Infrastructure | ||
| BYOC (Bring Your Own Cloud) Not supported | ||
| Developer | ||
| CLI Tool (pscale) Full-featured command line interface | ||
| Reliability | ||
| Automatic Backups Point-in-time recovery available | ||