Fly.io vs Supabase
A detailed comparison to help you choose the right platform for your business needs.
Platform Overview
Both Fly.io and Supabase are popular technology solutions. Here's how they compare.
Fly.io
A platform for running full-stack apps globally by deploying containers close to users on edge infrastructure.
Supabase
An open-source Firebase alternative providing a Postgres database, authentication, storage, and real-time subscriptions.
Feature Comparison
Fly.io Features
- Global edge deployment
- Built-in Anycast networking
- Persistent volumes
- GPU machine support
- Firecracker micro-VM runtime
Supabase Features
- Managed PostgreSQL database
- Built-in auth and row-level security
- Real-time subscriptions
- Edge functions
- File storage with CDN
Best For
Fly.io β Best For
- Low-latency global applications
- Edge-deployed full-stack apps
- Distributed database hosting
Supabase β Best For
- Full-stack app backends
- Real-time data applications
- Firebase alternative projects
Our Verdict
Both Fly.io and Supabase are excellent choices. Fly.io excels at low-latency global applications, while Supabase shines at full-stack app backends. The best choice depends on your specific needs, budget, and technical requirements.
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Frequently Asked Questions
Which is better, Fly.io or Supabase?
Neither is universally better β it depends on your needs. Fly.io is best for low-latency global applications, while Supabase excels at full-stack app backends. We can help you evaluate which fits your business.
Can I switch from Fly.io to Supabase?
Yes, migration is possible. The complexity depends on your current setup and data. Our team can plan and execute a smooth migration with minimal downtime.
Can I use Fly.io and Supabase together?
In many cases, yes. Fly.io and Supabase can complement each other depending on your architecture. We can advise on the best integration strategy.
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