SaaS & B2B Tools

Supabase vs PlanetScale

Data-driven scores across 7 dimensions, plus pros, cons, and quick links—optimised for mobile reading.

Supabase

Supabase

The open source Firebase alternative

4.7/512,000 reviewsMid-range
Dimension wins34
Edge
PlanetScale

PlanetScale

The database for developers

4.6/58,000 reviewsMid-range
Dimension wins43

Quick verdict

On our weighted model, PlanetScale leads more scoring dimensions (4 vs 3). That usually reflects stronger totals in the category-specific criteria—not a medical or legal recommendation. Use full profiles and official lab disclosures before you buy.

Score breakdown

Features & Functionality

Breadth and depth of features, customization options

+ Supabase
Supabase88
PlanetScale85

Ease of Use

User interface, learning curve, onboarding experience

+ PlanetScale
Supabase88
PlanetScale90

Integrations

Third-party app connections, API quality, ecosystem

+ Supabase
Supabase82
PlanetScale80

Pricing & Value

Cost effectiveness, pricing transparency, ROI

+ Supabase
Supabase90
PlanetScale78

Customer Support

Response time, documentation, community resources

+ PlanetScale
Supabase78
PlanetScale80

Scalability

Growth capacity, enterprise features, performance at scale

+ PlanetScale
Supabase85
PlanetScale95

Security & Compliance

Data protection, certifications (SOC2, GDPR), uptime

+ PlanetScale
Supabase85
PlanetScale88

Supabase

Pros

  • Open source
  • PostgreSQL (real database)
  • Generous free tier
  • Great developer experience
  • Real-time out of the box

Cons

  • Newer platform
  • Less mature than Firebase
  • Limited NoSQL support
  • Documentation gaps

PlanetScale

Pros

  • Database branching (like Git)
  • Non-blocking schema changes
  • Incredible scale (Vitess)
  • Developer workflow focus
  • Great CLI

Cons

  • MySQL only
  • Newer platform
  • Limited features vs full MySQL
  • Pricing can scale up

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