PlanetScale vs Supabase: Which is Better in 2026?
A comprehensive comparison of PlanetScale and Supabase covering features, pricing, use cases, and which tool is the right choice for your needs.
⚡ Quick Verdict
Choose PlanetScale if:
- →You need database branching or non-blocking schema changes
- →Your primary focus is coding & development
Choose Supabase if:
- →You want more affordable paid plans (from $25/mo)
- →You need postgresql database or pgvector embeddings
- →Your primary focus is data & analytics
PlanetScale vs Supabase: At a Glance
Pricing Comparison: PlanetScale vs Supabase
Understanding the pricing differences between PlanetScale and Supabase is crucial for making the right choice. Here's how their plans compare side by side.
💡 Pricing takeaway: Both PlanetScale and Supabase offer free tiers, making it easy to try before you buy. Compare the specific plans to find the best value for your use case.
Feature-by-Feature Comparison
Here's how every feature from PlanetScale and Supabase stacks up.
What Makes Each Tool Unique
🔵 Unique to PlanetScale
Features available in PlanetScale but not in Supabase:
- ✓Database branching
- ✓Non-blocking schema changes
- ✓Serverless scaling
- ✓Read replicas
- ✓Insights analytics
- ✓PlanetScale Boost caching
🟣 Unique to Supabase
Features available in Supabase but not in PlanetScale:
- ✓PostgreSQL database
- ✓pgvector embeddings
- ✓Auth & row-level security
- ✓Edge Functions
- ✓Realtime subscriptions
- ✓File storage
Use Case Recommendations
Best for: PlanetScale
Serverless MySQL-compatible database platform with branching and non-blocking schema changes. PlanetScale is built on Vitess, the same technology that powers YouTube's databases, offering unlimited scalability and developer workflows.
Ideal use cases:
- •Teams or individuals who need database branching
- •Teams or individuals who need non-blocking schema changes
- •Teams or individuals who need serverless scaling
- •Teams or individuals who need read replicas
- •Anyone focused on database workflows
- •Anyone focused on mysql workflows
Best for: Supabase
Open-source Firebase alternative with built-in pgvector for AI applications. Supabase provides a PostgreSQL database, authentication, storage, and vector embeddings for building AI-powered apps.
Ideal use cases:
- •Teams or individuals who need postgresql database
- •Teams or individuals who need pgvector embeddings
- •Teams or individuals who need auth & row-level security
- •Teams or individuals who need edge functions
- •Anyone focused on database workflows
- •Anyone focused on backend workflows
💻 Other Coding & Development Tools to Consider
PlanetScale and Supabase aren't the only options. Here are other popular tools in the same space:
Cursor
AI-first code editor with powerful inline generation
GitHub Copilot
AI pair programmer for code suggestions
Windsurf
AI-native IDE with autonomous coding agents
Tabnine
Privacy-focused AI code assistant for enterprises
Replit
Cloud IDE with AI coding and instant deployment
v0
Generate React UI components from text prompts
Frequently Asked Questions
Is PlanetScale better than Supabase?
It depends on your needs. PlanetScale offers 6 key features including Database branching and Non-blocking schema changes, while Supabase provides 6 features including PostgreSQL database and pgvector embeddings. PlanetScale uses a freemium model with a free tier, while Supabase is freemium with free access available. Choose based on which features and pricing model align with your requirements.
Is PlanetScale cheaper than Supabase?
Supabase is cheaper, starting at $25/month compared to PlanetScale's $29/month. Both tools offer free tiers, so you can try each before committing. Always check the official websites for the most current pricing.
Can I use PlanetScale and Supabase together?
Yes, many users combine PlanetScale and Supabase in their workflow. PlanetScale excels at database branching, while Supabase shines with postgresql database. Using both allows you to leverage the strengths of each tool, though this means managing two subscriptions — though free tiers can help manage costs.
What's the main difference between PlanetScale and Supabase?
PlanetScale is primarily a coding & development tool focused on serverless mysql database with branching and scaling, while Supabase focuses on data & analytics with open-source backend with vector db for ai applications. They serve different primary use cases despite being alternatives.