Head-to-Head Comparison

Supabase vs PlanetScale: Full Backend vs Pure Database?

Supabase vs PlanetScale in 2026: Postgres backend vs serverless MySQL compared on pricing, auth, real-time, and scaling. Feature tables and recommendations for each use case.

Supabase
PlanetScale

Last updated: 2025-01

Side-by-Side Comparison

Supabase

Best For
Full backend
Learning Curve
Medium
Pricing
Free tier available
Database Type
PostgreSQL
Auth Included
Yes
Storage
Yes
Branching
No

PlanetScale

Best For
Scalable MySQL
Learning Curve
Medium
Pricing
Free tier removed
Database Type
MySQL
Auth Included
No
Storage
No
Branching
Yes

Winner by Category

Best for Beginners

Supabase

All-in-one platform is simpler to start

Best for Customisation

PlanetScale

Focused tool, bring your own stack

Best for Speed

Supabase

Faster to build complete features

Best for Learning

Supabase

Teaches full-stack patterns

Best Value

Supabase

Still has a free tier

Our Recommendation

Use Supabase for new projects needing auth and storage. Choose PlanetScale when you need MySQL compatibility and database branching for teams.

When to Choose Each Tool

1

Choose Supabase

Building new full-stack applications

2

Choose PlanetScale

MySQL migration or need database branching

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