Comparison

PlanetScale vs TiDB

On the evidence we track, PlanetScale leads this comparison with a composite score of 67/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
PlanetScale67
TiDB60
Score
Vioscale score
PlanetScale67 / 100medium · 70%
TiDB60 / 100medium · 61%
Pricing
Free tier
PlanetScale
TiDB
Model
PlanetScalecommercial
Price level
PlanetScalelow
TiDBlow
Transparent
PlanetScale
TiDB
Integrations
Count
PlanetScale1
TiDB4
Security
Disclosure policy
PlanetScale
TiDB
Gdpr
PlanetScale
TiDB
Hipaa
PlanetScale
TiDB
Pci
PlanetScale
TiDB
Soc2
PlanetScale
TiDB
Reliability
Sla pct
PlanetScale99.99
TiDB99.99
Status page
PlanetScale
TiDB
Market
Availability

Capabilities

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

Core
SQL model
PlanetScaleFull SQL
TiDBFull SQL
Transactions
ACID transactions
PlanetScale-
TiDBFull
Highest isolation level
PlanetScale-
TiDB-
Consistency
Consistency
PlanetScale-
TiDB-
Scale
Horizontal scale
PlanetScaleSharded
TiDBNatively distributed
Replication
Replication
PlanetScale-
TiDB-
Availability
Automatic failover / HA
PlanetScale-
TiDB-
Deployment
Deployment
PlanetScaleManaged
TiDB-
Serverless / scale-to-zero
PlanetScale-
TiDB-
Compatibility
Wire compatibility
PlanetScale-
TiDBMySQL protocol
Extensibility
Extensions / plugins / UDFs
PlanetScale
TiDB-
Licensing
Licence class
PlanetScaleProprietary
TiDBPermissive OSS
Data types
JSON / document support
PlanetScale-
TiDB-
Geo / spatial
PlanetScale-
TiDB-

What each one is

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

PlanetScale

Leader

A cloud database platform offering both Vitess (MySQL-compatible with horizontal sharding) and Postgres databases for high-performance, large-scale workloads.

Independently observed

TiDB

An open-source distributed SQL database trusted by innovators to power transactional, AI, and other modern applications.

Independently observed

Pricing

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

PlanetScale

Leader
from $5/moHybrid

From $5/month for Postgres Single Node. Resource-based pricing with pay-as-you-go for storage overage and egress.

  • Postgres Single NodeStarting at $5/month
  • Postgres MetalStarting at $50/month
  • Postgres HA (PS-5 example)$15/month for PS-5 tier (1/16 vCPU, 512MB RAM, 10GB storage, 3 nodes, 99.99% SLA)
  • VitessCustom pricing based on cluster size, VTGate configuration, and storage
  • EnterpriseContact sales
as of verify ↗

TiDB

HybridFree tier
  • TiDB Cloud StarterFree
  • TiDB Cloud DedicatedContact sales
as of verify ↗

Platform & deployment

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

Platforms
Web
PlanetScale
TiDB
CLI
PlanetScale
TiDB
Deployment
Cloud / SaaS
PlanetScale
TiDB
Self-hosted
PlanetScale
TiDB

Integrations

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

PlanetScale

Leader
1 total
  • Vantage
Independently observed

TiDB

4 total
  • Cursor
  • JDBC
  • mysql-connector-python
  • MySQL
Independently observed

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