Neon vs Supabase

Detailed side-by-side comparison to help you choose the right tool

Neon

🔴Developer

AI application backend

A serverless Postgres platform with autoscaling, branching, agent-friendly provisioning, and integrated backend services.

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Starting Price

Free
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Supabase

🔴Developer

AI application backend

A Postgres development platform with authentication, APIs, realtime, functions, storage, and vector embeddings.

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Starting Price

Free
Full ReviewVisit Site

Feature Comparison

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FeatureNeonSupabase
CategoryAI application backendAI application backend
Pricing Plans145 tiers267 tiers
Starting PriceFreeFree
Key Features
  • • Serverless Postgres with autoscaling compute
  • • Database branching for development and agents
  • • Usage-based compute and storage pricing
  • • PostgreSQL Database
  • • Real-time Subscriptions
  • • Built-in Authentication

💡 Our Take

Choose Neon if your priority is serverless Postgres infrastructure, database branching, scale-to-zero economics, and pgvector-backed AI retrieval in a Postgres-native workflow. Choose Supabase if you want a broader application platform with more bundled backend services.

Neon - Pros & Cons

Pros

  • ✓Free includes 100 projects and 100 CU-hours per project monthly
  • ✓Copy-on-write branches support isolated previews
  • ✓Uses standard Postgres with autoscaling and restore
  • ✓Provides agent provisioning and MCP workflows

Cons

  • ✗Usage-based compute is harder to forecast than fixed instances
  • ✗Scale has a higher per-CU-hour rate than Launch
  • ✗Launch has only three days of metrics and logs
  • ✗Agent-created projects can increase spend without cleanup rules

Supabase - Pros & Cons

Pros

  • ✓Uses standard PostgreSQL
  • ✓Combines data, vectors, auth, storage, and realtime
  • ✓Free plan supports substantial prototypes
  • ✓Local migrations fit engineering workflows
  • ✓Open-source foundation offers flexibility

Cons

  • ✗Row-level policies demand careful testing
  • ✗Costs span several usage dimensions
  • ✗Free projects can pause after inactivity
  • ✗Generated APIs magnify permission mistakes
  • ✗Stateful migrations remain significant

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🔒 Security & Compliance Comparison

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Security FeatureNeonSupabase
SOC2✅ Yes✅ Yes
GDPR✅ Yes✅ Yes
HIPAA✅ Yes✅ Yes
SSO✅ Yes✅ Yes
Self-Hosted❌ No🔀 Hybrid
On-Prem❌ No✅ Yes
RBAC✅ Yes✅ Yes
Audit Log✅ Yes✅ Yes
Open Source✅ Yes✅ Yes
API Key Auth✅ Yes✅ Yes
Encryption at Rest✅ Yes✅ Yes
Encryption in Transit✅ Yes✅ Yes
Data ResidencyUS, EU, ASIAUS, EU, ASIA
Data Retentionconfigurableconfigurable
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Ready to Choose?

Read the full reviews to make an informed decision

Review NeonReview Supabase