Supabase vs Neon
Supabase is Open-source Firebase alternative providing a Postgres database, authentication, storage, and edge functions, while Neon is Serverless Postgres with autoscaling, branching, and a generous free tier for modern applications. Neon comes in cheaper, but price alone does not tell the full story. Supabase is built for developers who want a full backend with postgres at the core, whereas Neon targets developers who want serverless postgres with branching and scale-to-zero.
At a glance
|
Supabase
|
Neon
|
|
|---|---|---|
| Best for | Developers who want a full backend with Postgres at the core | Developers who want serverless Postgres with branching and scale-to-zero |
| Starting price | $25/mo | $19/mo |
| Free tier | ✓ | ✓ |
| Open source | ✓ | ✓ |
| Free tier available | ✓ | ✓ |
| Open source | ✓ | ✓ |
| Auth | ✓ | — |
| Autoscaling | — | ✓ |
| Branching | — | ✓ |
| Edge Functions | ✓ | — |
| Postgres | ✓ | — |
| Realtime | ✓ | — |
| Scale-to-Zero | — | ✓ |
| Serverless Postgres | — | ✓ |
| Storage | ✓ | — |
Supabase
Strengths
- Full Postgres database with SQL access and extensions
- Open source with self-hosting option for full control
- Built-in auth, storage, and realtime subscriptions
- Generous free tier for prototyping and small projects
Weaknesses
- Free tier pauses inactive projects after one week
- Edge functions are still maturing compared to alternatives
- Connection pooling can be tricky at scale
- Dashboard can feel overwhelming with many features
Neon
Strengths
- Scale-to-zero means no cost when database is idle
- Database branching for development and preview environments
- Fully compatible Postgres with extensions support
- Generous free tier for development and small projects
Weaknesses
- Cold starts when scaling from zero can add latency
- Relatively young platform compared to managed Postgres competitors
- Connection pooling needed for serverless frameworks
- Limited regions compared to larger cloud providers
The bottom line
Pricing: Both tools offer free tiers, so you can test each before committing. Supabase's free plan: Free for 2 projects, pauses after inactivity. Neon's free plan: Free tier with 0.5 GB storage and 190 compute hours. When you outgrow the free tier, Neon is the cheaper option at $19/mo vs. $25/mo for Supabase — roughly 31% less.
Feature gaps: Supabase offers Auth, Edge Functions and Postgres that Neon lacks. Neon brings Autoscaling, Branching and Scale-to-Zero that Supabase does not have.
Team fit: Both tools target any size teams, so the decision hinges on features and workflow fit rather than scale.
Open source: Both Supabase and Neon are open source, so self-hosting and code audits are on the table with either choice.
Where each tool shines: Supabase's biggest strengths are: full postgres database with sql access and extensions. open source with self-hosting option for full control. Neon's biggest strengths are: scale-to-zero means no cost when database is idle. database branching for development and preview environments.
Watch out for: With Supabase, users commonly note that free tier pauses inactive projects after one week. With Neon, the main complaint is that cold starts when scaling from zero can add latency.
Choose Supabase if...
- Your profile matches its sweet spot: developers who want a full backend with postgres at the core
- You specifically need Auth and Edge Functions
- You care about open source with self-hosting option for full control
- The free tier works for you: free for 2 projects, pauses after inactivity
Choose Neon if...
- Your profile matches its sweet spot: developers who want serverless postgres with branching and scale-to-zero
- You want to save on per-user costs — Neon is $6.00/user/mo cheaper
- You specifically need Autoscaling and Branching
- You care about database branching for development and preview environments
- The free tier works for you: free tier with 0.5 gb storage and 190 compute hours
Looking for more options?
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