Supermaven vs Amazon CodeWhisperer: Which is Better in 2026?
Choosing between Supermaven and Amazon CodeWhisperer 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: Amazon CodeWhisperer is our overall pick for AI coding workflows. Pick Supermaven if you need a free tier to start with.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Supermaven
Write code 2x faster with AI-powered code completion and a powerful chat interface.
Best for you if:
- • AI-powered code completion that is 3x faster than competitors.
- • Offers a 1 million token context window for highly accurate suggestions.
Amazon CodeWhisperer
AI coding companion from AWS for faster development
Best for you if:
- • Amazon's AI coding assistant
- • Security scans find vulnerabilities
| At a Glance |  Supermaven |  Amazon CodeWhisperer |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | AI Coding | AI Coding |
Rating | - | 4.2/5 |
Choose Supermaven or Amazon CodeWhisperer?
Choose Supermaven if
Write code 2x faster with AI-powered code completion and a powerful chat interface.
- Significantly faster code completion compared to competitors
- Large 1 million token context window provides highly accurate and contextual suggestions
- Integrated AI chat streamlines developer workflows for problem-solving and code modification
Choose Amazon CodeWhisperer if
AI coding companion from AWS for faster development
- AWS integration
- Free tier available
- Security scanning
| Feature | Supermaven | Amazon CodeWhisperer |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | No ratings yet | ★4.2/5 35 reviews |
| Categories | AI CodingDeveloper Tools | AI CodingDeveloper Tools |
In-Depth Analysis
Supermaven
Write code 2x faster with AI-powered code completion and a powerful chat interface.
Strengths
- +Significantly faster code completion compared to competitors
- +Large 1 million token context window provides highly accurate and contextual suggestions
- +Integrated AI chat streamlines developer workflows for problem-solving and code modification
- +Supports popular IDEs, ensuring broad accessibility
- +Free tier available for basic functionality
Weaknesses
- -Advanced features like the 1 million token context window and largest AI model are only available in paid plans
- -Data retention limit of 7 days on all plans (details not fully specified but mentioned)
Key features
Amazon CodeWhisperer
AI coding companion from AWS for faster development
Strengths
- +AWS integration
- +Free tier available
- +Security scanning
- +Multiple languages
- +IDE support
Weaknesses
- -Less capable than Copilot
- -AWS focused
- -Suggestions basic
- -Privacy concerns
- -Falling behind
Key features
Pricing: Supermaven vs Amazon CodeWhisperer
| Plan | Supermaven | Amazon CodeWhisperer |
|---|---|---|
| Tier 1 | $0/month Free Tier | Free Individual |
| Tier 2 | $10/month Pro | $19 user/month Professional |
| Tier 3 | $10/month per user Team | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on Supermaven pricing and Amazon CodeWhisperer pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Supermaven
Want the highest-rated option?
Amazon CodeWhisperer is rated 4.2/5. Supermaven has no ratings yet.
Go with: Amazon CodeWhisperer
Value user reviews?
Supermaven: no ratings yet. Amazon CodeWhisperer: 35 reviews (4.2/5).
Go with: Amazon CodeWhisperer
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?
Both are ai coding tools. Compare their specific features to decide.
How important are ratings?
Amazon CodeWhisperer is rated 4.2/5; Supermaven has no ratings yet.
Key Takeaways
Amazon CodeWhisperer
- Free tier available
- Our pick for this comparison
Supermaven
- Choose if you want write code 2x faster with AI-powered code completion and a powerful chat interface
The Bottom Line
Amazon CodeWhisperer is our pick.
Frequently Asked Questions
Is Supermaven or Amazon CodeWhisperer better?
Amazon CodeWhisperer is rated in our evaluation. Both are freemium.
What are Supermaven and Amazon CodeWhisperer used for?
Supermaven: Write code 2x faster with AI-powered code completion and a powerful chat interface.. Amazon CodeWhisperer: AI coding companion from AWS for faster development.
What does Supermaven cost vs Amazon CodeWhisperer?
Supermaven is freemium (free tier + paid plans). Amazon CodeWhisperer is freemium (free tier + paid plans). Visit their websites for detailed pricing.