PlanetScale
High-performance cloud database platform for MySQL (Vitess) and PostgreSQL with horizontal scaling and unlimited IOPS.
| What is it | High-performance cloud database platform for MySQL (Vitess) and PostgreSQL with horizontal scaling and unlimited IOPS. |
|---|---|
| Pricing | Paid |
| Free tier | No |
| Platform | Web Application |
| API | Yes |
| Works with | Claude AI |
| Best for | scaling MySQL databases to handle massive traffic loads, deploying high-performance PostgreSQL clusters |
| Domain registered | 2011 |
Data updated Aug. 1, 2026
What does PlanetScale do?
PlanetScale is a cloud database platform that provides high-performance hosting for both MySQL (through Vitess) and PostgreSQL databases. It delivers exceptional speed and scalability for demanding workloads, with NVMe storage that offers unlimited IOPS for maximum performance. The platform handles millions of queries per second on hundreds of terabytes of data, making it suitable for some of the web's largest properties.
The platform stands out with its horizontal scaling capabilities through Vitess sharding, which allows MySQL databases to distribute data across thousands of nodes while maintaining a single database connection. For PostgreSQL, PlanetScale offers fully managed clusters with high availability across multiple availability zones and automatic failover. Unique features include online schema changes that can be reverted without data loss, branch-per-environment development workflows, and direct replica access for read scaling.
PlanetScale primarily benefits engineering teams building applications that require highly scalable and reliable database infrastructure. It's particularly valuable for companies experiencing rapid growth or handling massive data volumes, as evidenced by its use by major companies like Slack, GitHub, and Cash App. The platform serves both MySQL workloads needing horizontal scale and PostgreSQL deployments requiring enterprise-grade performance and reliability.
Key features
What makes it stand outWho is PlanetScale for?
Who benefits most from this toolPricing
Base Plan
- 100 GB egress included
- 10 GB storage included
- 0.06 egress extra per GB
- 0.5 storage extra per GB
- Single node starting at $5/month
- Metal starting at $50/month
- High Availability (1 primary + 2 replicas)
- Pay as you go month-to-month
- Storage: first 10 GB included, then $0.50 per GB per instance
Enterprise
Everything in Base Plan, plus:
- Bring your own cloud deployment
- Business support included
- Enterprise support option
- Migration assistance
- Single-tenant environment
- PCI DSS certified
- Custom deployment options
- Additional regions
Trust & presence
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