Comparison

Amazon Aurora vs PlanetScale

On the evidence we track, PlanetScale leads this comparison with a composite score of 66/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Amazon Aurora50
★PlanetScale66
Score
vioscaleAI score
Amazon Aurora50 / 100low · 48%
PlanetScale66 / 100medium · 70%
Pricing
Free tier
Amazon Aurora✓
PlanetScale✗
Model
Amazon Aurorafreemium
PlanetScalecommercial
Price level
Amazon Aurora–
PlanetScalelow
Starting price
Amazon Aurora–
PlanetScale$5
Transparent
Amazon Aurora–
PlanetScale✗
Integrations
Count
Amazon Aurora–
PlanetScale3
Security
Certifications
Amazon Aurora–
Disclosure policy
Amazon Aurora✓
PlanetScale✓
Fedramp
Amazon Aurora✓
PlanetScale–
Gdpr
Amazon Aurora✓
PlanetScale✓
Hipaa
Amazon Aurora✓
PlanetScale✓
Pci
Amazon Aurora✓
PlanetScale✓
Soc2
Amazon Aurora–
PlanetScale✓
Trust center
Reliability
Sla pct
Amazon Aurora99.999
PlanetScale99.99
Status page
Amazon Aurora✓
PlanetScale✓
Market
Content
Faq
Amazon Aurora5 items
PlanetScale7 items

Capabilities

Feature-by-feature on the axes that matter for relational databases. “-” means undocumented, not absent.

Core
SQL model
Amazon AuroraFull SQL
PlanetScaleFull SQL
Transactions
ACID transactions
Amazon AuroraFull
PlanetScale-
Highest isolation level
Amazon Aurora-
PlanetScale-
Consistency
Consistency
Amazon AuroraStrong
PlanetScale-
Scale
Horizontal scale
Amazon AuroraNatively distributed
PlanetScaleSharded
Replication
Replication
Amazon Aurora-
PlanetScale-
Availability
Automatic failover / HA
Amazon Aurora✓
PlanetScale✓
Deployment
Deployment
Amazon AuroraServerless
PlanetScaleManaged
Serverless / scale-to-zero
Amazon Aurora✓
PlanetScale-
Compatibility
Wire compatibility
Amazon AuroraPostgres protocol
PlanetScale-
Extensibility
Extensions / plugins / UDFs
Amazon Aurora-
PlanetScale✓
Licensing
Licence class
Amazon AuroraProprietary
PlanetScaleProprietary
Data types
JSON / document support
Amazon Aurora-
PlanetScale-
Geo / spatial
Amazon Aurora-
PlanetScale-

What each one is

The product in its own terms, so the numbers below have context.

Amazon Aurora

A hosted relational database service that requires no infrastructure management, automatically scales with demand, and ensures high availability across regions. It supports PostgreSQL and MySQL databases, and offers a distributed variant for larger-scale deployments.

Independently observed

PlanetScale

Leader

PlanetScale provides managed cloud database services optimized for performance and reliability. It offers sharded versions of MySQL and PostgreSQL that support horizontal scaling, zero-downtime operations including schema changes, automatic failover, and connection pooling.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Amazon Aurora

Pricing not documented yet.

PlanetScale

Leader
from $5/moSubscription

From $5/month. Private connection traffic $0.01/GB.

  • PostgresFrom $5/month
    • High availability
    • Automatic failover across three availability zones
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Amazon Aurora✓
PlanetScale✓
CLI
Amazon Aurora✓
PlanetScale✓
Deployment
Cloud / SaaS
Amazon Aurora✓
PlanetScale✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Amazon Aurora

Not documented yet.

PlanetScale

Leader
7 total
  • Vantage
  • Netlify
  • Debezium
  • Cursor
  • Codex
  • Terraform
  • Prometheus
Independently observed
Still deciding?

Amazon Aurora or PlanetScale: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.