Best Database for OpenClaw Apps: PostgreSQL, MySQL, or Serverless?
PostgreSQL, MySQL, or serverless Postgres? We rank the best database options for OpenClaw apps by use case and scale.
OpenClaw apps typically need a database for conversation history, user data, and analytics. Here's our ranking by use case.
Best Overall: Neon (Serverless Postgres)
Why: Branching workflow is perfect for dev/staging/prod isolation. Serverless connection handling eliminates connection pool management. Excellent free tier.
Best for: Most OpenClaw apps
Starting: Free (0.5GB storage)
Production: ~$10-30/month
Best for MySQL Teams: PlanetScale
Why: MySQL-compatible, Vitess-backed horizontal scaling, branching workflow.
Best for: Teams with MySQL expertise
Starting: Free (development)
Production: ~$30+/month
Best for Complex Queries: Supabase
Why: Full Postgres with real-time subscriptions, excellent JS client, built-in auth.
Best for: Apps needing real-time updates
Starting: Free (500MB database)
Production: ~$25+/month
Best Budget Option: Railway Postgres
Why: Simple one-click Postgres, predictable pricing, good for production.
Best for: Predictable budgets
Starting: $5/month (1GB storage)
Comparison
| Provider | Type | Free Tier | Starting Price | |----------|------|-----------|---------------| | Neon | Serverless Postgres | 0.5GB | ~$10/month | | PlanetScale | MySQL-compatible | Development | $30/month | | Supabase | Full Postgres | 500MB | ~$25/month | | Railway | Managed Postgres | 1GB | $5/month |