CockroachDB vs PlanetScale Serverless MySQL Database

CockroachDB vs PlanetScale Serverless MySQL Specs
  • Free Tier Allowance
  • Rate Limit Cap
  • Session Lifetime
  • Overage Fee per 1k MAU
Comparison chart between CockroachDB and PlanetScale Serverless MySQL raw data
MetricCockroachDBPlanetScale Serverless MySQL
Free Tier Allowance10 GB5 GB
Rate Limit Cap50 RPS1,000 Connections
Session Lifetime24 Hours8 Hours
Overage Fee per 1k MAU0.5 USD/GB1.5 USD/GB
Deploy Cockroach Serverless
👉 10 GB Free Storage • Distributed SQL Core
Deploy PlanetScale MySQL
👉 5 GB Free Storage • Zero-Downtime Schema Migrations
CockroachDB
MFA Support:
Enforced via CockroachDB Cloud console MFA and organization access policies
Enterprise SSO SAML:
Available on Enterprise with SAML SSO and SCIM directory sync
Custom Domain Support:
Private connectivity via AWS PrivateLink and custom VPC peering
Supported SDKs:
PostgreSQL wire protocol, Prisma, Drizzle, Node.js, Python, Go, Java
Social Providers:
GitHub and Google OAuth for CockroachDB Cloud authentication
Compliance Standards:
SOC 2 Type II, ISO 27001, GDPR, HIPAA BAA on Enterprise agreements
Webhook Fallback Policy:
Changefeed exports to Kafka, cloud storage, or webhook endpoints with retry
PlanetScale Serverless MySQL
MFA Support:
Enforced via PlanetScale organization two-factor authentication
Enterprise SSO SAML:
Supported on Enterprise plans with SAML SSO and audit logging
Custom Domain Support:
Private connectivity via AWS PrivateLink and custom host routing on paid tiers
Supported SDKs:
MySQL wire protocol, Prisma, Drizzle, Rails, Laravel, Node.js mysql2
Social Providers:
GitHub OAuth for organization login and deploy request automation
Compliance Standards:
SOC 2 Type II, GDPR; HIPAA and PCI available on Enterprise
Webhook Fallback Policy:
Deploy request webhooks with configurable retry via external automation hooks
CockroachDB
Configure survival goals per table based on latency tolerance before enabling multi-region replication for all collections.
PlanetScale Serverless MySQL
Use deploy requests and shadow tables to validate schema migrations without locking production write traffic.