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Updated May 2, 2026Databases Comparison
Convex vs Neon Comparison
A detailed comparison of Convex and Neon.
C
Convex
The reactive backend for web developers.
Primary Task
Reactive Backend
Pricing
FreemiumKey Features
- Reactive Queries
- TypeScript Backend
- Realtime Sync
N
Neon
Serverless Postgres. Built for the Cloud.
Primary Task
Serverless Postgres
Pricing
FreemiumKey Features
- Serverless
- Branching
- Autoscaling
At a Glance
| Feature | Convex | Neon |
|---|---|---|
| Primary Task | Reactive Backend | Serverless Postgres |
| Pricing Model | Freemium | Freemium |
| Founded | 2021 | 2021 |
| Open Source | ||
| Database Type | Multi-model | Multi-model |
| Realtime | N/A | |
| Built-in Auth | ||
| Self-Hostable | N/A | N/A |
Pros & Cons
C
Convex
Strengths
- Real-time by default
- End-to-end TypeScript
- No API layer needed
Limitations
- Vendor specific
- Limited database control
- Learning curve
N
Neon
Strengths
- Serverless Postgres
- Branching workflows
- Scale to zero
Limitations
- Slower initial response on free tier (Cold starts)
Final Decision
The Verdict
Both tools are excellent. Here's how to choose the right one for your project.
C
Choose Convex
Best for
- Strong Reactive Queries capabilities
- Freemium pricing model
- Reactive Backend workflows
N
Choose Neon
Best for
- Serverless focused projects
- Freemium approach
- Serverless Postgres use cases
Frequently Asked Questions
What is the main difference between Convex and Neon?
Convex is primarily a Reactive Backend, while Neon is focused on Serverless Postgres. The reactive backend for web developers. Serverless Postgres. Built for the Cloud.
Is Convex open source?
No, Convex is a commercial product with a freemium model.
Is Neon open source?
No, Neon is a commercial product with a freemium model.
Which is better for Databases?
It depends on your specific needs. Convex is often chosen for its reactive queries capabilities, while Neon is popular for its serverless features.