AWS Lambda vs Supabase Functions
A detailed comparison to help you choose between AWS Lambda and Supabase Functions.
Quick Verdict
4.0/5
AWS Lambda
243 reviews
4.5/5
Supabase Functions
372 reviews
Supabase Functions is rated higher (4.5 vs 4.0). AWS Lambda is the original FaaS service — run code without servers. Supports 15+ runtimes, 1M free requests/month, and integrates deeply with 200+ AWS services. Triggered by S3, DynamoDB, API Gateway, and more. Supabase Edge Functions run TypeScript on Deno at global edge locations. Access your Supabase database from functions with minimal latency. Free tier includes 500K invocations per month.
 AWS Lambda The original serverless functions service | Supabase Functions Deno Edge Functions close to your Postgres data | |
|---|---|---|
| Overview | ||
| Rating | 4.0 (243 reviews) | 4.5 (372 reviews)✓ |
| Pricing model | freemium | freemium |
| Starting price | Free tier available | Free tier available |
| Best for | AWS developers building event-driven serverless applications integrated with the AWS ecosystem | Supabase developers who want to run TypeScript serverless logic close to their PostgreSQL database |
| Tags | ||
| Tags | free tierapi accessus datacentereu datacenterapac datacenter | free tierapi access |
| Visit AWS Lambda → | Visit Supabase Functions → | |
AWS Lambda
Pros
- + 1M free requests/month forever
- + Supports 15+ programming languages
- + Deep AWS ecosystem integration
Cons
- - Cold starts up to several seconds
- - AWS complexity and learning curve
Supabase Functions
Pros
- + Low latency access to Supabase DB
- + 500K free invocations/month
- + Deno TypeScript native
Cons
- - Deno differences from Node.js
- - Supabase ecosystem dependency
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