Comparison

EDB Postgres 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.
EDB Postgres36
★PlanetScale66
Score
vioscaleAI score
EDB Postgres36 / 100medium · 72%
PlanetScale66 / 100medium · 70%
Pricing
Free tier
EDB Postgres✓
PlanetScale✗
Model
EDB Postgresopen_source
PlanetScalecommercial
Price level
EDB Postgresfree
PlanetScalelow
Starting price
EDB Postgres–
PlanetScale$5
Transparent
EDB Postgres–
PlanetScale✗
Integrations
Count
EDB Postgres10
PlanetScale3
Security
Certifications
EDB Postgres–
Disclosure policy
EDB Postgres✓
PlanetScale✓
Gdpr
EDB Postgres✓
PlanetScale✓
Hipaa
EDB Postgres–
PlanetScale✓
Pci
EDB Postgres–
PlanetScale✓
Scorecard
EDB Postgres2.5
PlanetScale–
Soc2
EDB Postgres✓
PlanetScale✓
Reliability
Sla pct
EDB Postgres99.999
PlanetScale99.99
Status page
EDB Postgres✓
PlanetScale✓
Adoption
Dependent repos
EDB Postgres1
PlanetScale–
Github stars
EDB Postgres67
PlanetScale–
Activity
Commits last 30d
EDB Postgres0
PlanetScale–
Release
Cadence days
EDB Postgres20
PlanetScale–
History
EDB Postgres20 items
PlanetScale–
Language
Primary
EDB PostgresPython
PlanetScale–
Market
Availability
EDB Postgres–
Content
Faq
EDB Postgres5 items
PlanetScale7 items

Capabilities

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

Core
SQL model
EDB PostgresFull SQL
PlanetScaleFull SQL
Transactions
ACID transactions
EDB PostgresFull
PlanetScale-
Highest isolation level
EDB PostgresSerializable
PlanetScale-
Consistency
Consistency
EDB PostgresStrong
PlanetScale-
Scale
Horizontal scale
EDB PostgresNatively distributed
PlanetScaleSharded
Replication
Replication
EDB PostgresAsync
PlanetScale-
Availability
Automatic failover / HA
EDB Postgres✓
PlanetScale✓
Deployment
Deployment
EDB PostgresSelf-hosted
PlanetScaleManaged
Serverless / scale-to-zero
EDB Postgres✗
PlanetScale-
Compatibility
Wire compatibility
EDB PostgresPostgres protocol
PlanetScale-
Extensibility
Extensions / plugins / UDFs
EDB Postgres✓
PlanetScale✓
Licensing
Licence class
EDB PostgresPermissive OSS
PlanetScaleProprietary
Data types
JSON / document support
EDB Postgres✓
PlanetScale-
Geo / spatial
EDB Postgres-
PlanetScale-

What each one is

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

EDB Postgres

An open-source command-line tool that automates the provisioning of cloud resources and deployment of PostgreSQL, EDB Postgres Advanced Server, and enterprise infrastructure including high availability, backup and recovery, monitoring, and connection pooling.

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.

EDB Postgres

Open sourceFree tier
as of verify ↗

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
EDB Postgres✗
PlanetScale✓
macOS
EDB Postgres✓
PlanetScale✗
Windows
EDB Postgres✓
PlanetScale✗
Linux
EDB Postgres✓
PlanetScale✗
CLI
EDB Postgres✓
PlanetScale✓
Deployment
Cloud / SaaS
EDB Postgres✓
PlanetScale✓
Self-hosted
EDB Postgres✓
PlanetScale✗

Integrations

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

In common (1)
  • Terraform

EDB Postgres

24 total - 23 not shared
  • JDBC Connectors
  • MongoDB
  • Cassandra
  • Hadoop
  • HBASE
  • MySQL
  • Amazon S3
  • Parquet
  • Apache Spark
  • PEM (Postgres Enterprise Manager)
  • xDB Replication Server
  • EFM (EDB Failover Manager)
  • Backup and Recovery Tool
  • HARP
  • ETCD
  • AWS
  • Azure
  • Google Cloud
  • PostgreSQL
  • EDB Postgres Advanced Server
  • Ansible
  • PEM
  • EFM
Independently observed

PlanetScale

Leader
7 total - 6 not shared
  • Vantage
  • Netlify
  • Debezium
  • Cursor
  • Codex
  • Prometheus
Independently observed
Still deciding?

EDB Postgres 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.