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Discover/PlanetScale vs Supabase
PlanetScale
VS
Supabase

PlanetScale vs Supabase

An in-depth comparison of PlanetScale and Supabase — pricing, features, ratings, and more.

PlanetScale
4.1
★★★★★
2 reviews
Higher rated
Supabase
4.1
★★★★★
2 reviews

Side-by-Side Comparison

PlanetScale
Supabase
Category
Developer Tools
Developer Tools
Pricing
Scaler Pro from $39/month; Team from $199/month
Free tier available; Pro at $25/month; Team at $599/month
Pricing model
paid
freemium
Rating
4.1 ★
4.1 ★
Reviews
2
2
Platforms
Web, API
Web, API
API Access
✓ Yes
✓ Yes
Open Source
✗ No
✓ Yes

Key Features

PlanetScale
  • ✓ Database branching
  • ✓ Non-blocking schema changes
  • ✓ Serverless scaling
  • ✓ Query insights
  • ✓ Automatic connection pooling
  • ✓ Global replicas
Supabase
  • ✓ PostgreSQL database
  • ✓ Authentication and authorization
  • ✓ File storage
  • ✓ Edge Functions
  • ✓ pgvector for AI embeddings
  • ✓ Realtime subscriptions
  • ✓ AI SQL editor

Pros & Cons

PlanetScale
Pros
  • + Innovative database branching workflow
  • + Zero-downtime schema changes
  • + Excellent performance
  • + Strong MySQL compatibility
Cons
  • − No foreign key constraints
  • − Removed free tier
  • − MySQL-only
  • − More expensive than managed MySQL
Supabase
Pros
  • + Open source and self-hostable
  • + Generous free tier
  • + PostgreSQL's full power
  • + Excellent developer experience
  • + Great for AI apps with pgvector
Cons
  • − PostgreSQL knowledge required
  • − Compute limits on free tier
  • − Self-hosting is complex
  • − Edge functions are limited
Try PlanetScale → PlanetScale Details
Try Supabase → Supabase Details