AWS Amplify vs Supabase: Which is Better in 2026?
Choosing between AWS Amplify and Supabase comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Supabase is our overall pick for data & databases workflows. Pick AWS Amplify if you need low-code backend.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
AWS Amplify
Build and deploy full-stack web & mobile apps on AWS
Best for you if:
- • You need low-code backend features specifically
- • AWS Amplify is a development platform for building full-stack web and mobile applications on AWS
- • It provides authentication, storage, APIs, and hosting with minimal configuration required
Supabase
Open source Firebase alternative
Best for you if:
- • You need data & databases features specifically
- • Open-source Firebase alternative
- • PostgreSQL with real-time subscriptions
| At a Glance |  AWS Amplify |  Supabase |
|---|---|---|
Starts at | $0.023/GB storageHosting | $25/moPro |
Best For | Low-Code Backend | Data & Databases |
Rating | - | - |
Choose AWS Amplify or Supabase?
Choose AWS Amplify if
Build and deploy full-stack web & mobile apps on AWS
- AWS integration
- Full-stack support
- Good hosting
- Your work is low-code backend-shaped, not data & databases-shaped
Choose Supabase if
Open source Firebase alternative
- Full PostgreSQL access
- Generous free tier
- Open-source and self-hostable
- Your work is data & databases-shaped, not low-code backend-shaped
| Feature | AWS Amplify | Supabase |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | ★4.4/5 100 reviews | ★4.7/5 33 reviews |
| Categories | Low-Code BackendHosting & Deployment | Data & DatabasesAPI Tools |
In-Depth Analysis
AWS Amplify
Build and deploy full-stack web & mobile apps on AWS
Strengths
- +AWS integration
- +Full-stack support
- +Good hosting
Weaknesses
- -AWS complexity
- -Vendor lock-in
Key features
Supabase
Open source Firebase alternative
Strengths
- +Full PostgreSQL access
- +Generous free tier
- +Open-source and self-hostable
- +Great developer experience
Weaknesses
- -Projects pause on free tier
- -Smaller ecosystem than Firebase
- -Less mature than alternatives
Key features
Pricing: AWS Amplify vs Supabase
| Plan | AWS Amplify | Supabase |
|---|---|---|
| Tier 1 | Free Free Tier | $0 Free |
| Tier 2 | $0.023 /GB storage Hosting | $25 Pro |
| Tier 3 | $0.01 /minute Build | $599 Team |
| Tier 4 | $0.3 /1M requests SSR | Custom Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on AWS Amplify pricing and Supabase pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: AWS Amplify
Want the highest-rated option?
Neither has user reviews yet.
Go with: AWS Amplify
Value user reviews?
Neither has user reviews yet.
Go with: Supabase
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
AWS Amplify is a low-code backend tool. Supabase is in data & databases. Pick the category that matches your needs.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Supabase
- Higher user rating: 4.7/5 vs 4.4/5
- Free tier available
- Our pick for this comparison
AWS Amplify
- Larger review base (100 reviews)
- Better fit for low-code backend
The Bottom Line
Supabase is our pick.
Frequently Asked Questions
Is AWS Amplify or Supabase better?
Supabase is rated in our evaluation. Both are freemium.
What are AWS Amplify and Supabase used for?
AWS Amplify: Build and deploy full-stack web & mobile apps on AWS. Supabase: Open source Firebase alternative.
What does AWS Amplify cost vs Supabase?
AWS Amplify is freemium (free tier + paid plans). Supabase is freemium (free tier + paid plans). Visit their websites for detailed pricing.