AI Tool Comparison
Amazon Q Developer vs Cursor
A side-by-side breakdown to help you pick the right tool for your workflow.
Amazon Q Developer
An AWS coding assistant offering inline suggestions, chat, and agentic tasks across IDEs and the console. AWS is sunsetting Q Developer in favor of Kiro, new signups closed May 2026.
Cursor
Code with an AI that understands your entire codebase, multi-file edits, autonomous agents, and frontier model access on demand. Now a SpaceX subsidiary, with Grok 4.6 as the default model.
Bottom Line
Last reviewed: August 2026
Amazon Q Developer and Cursor both compete in Coding, overlapping most directly on coding. Cursor carries the higher rating (4.9 vs 4.3), but a gap that size rarely overrides a real workflow fit on its own.
Choose Amazon Q Developer if…
Best for developers building cloud-native applications who need suggestions aware of AWS APIs and services, and its edge is deep awareness of S3, Lambda, DynamoDB, and IAM specifics that general coding assistants don't have. Genuinely useful for AWS-heavy projects, being retired with support ending April 2027, so plan a migration to Kiro.
Choose Cursor if…
Best for developers who want an AI that understands their entire codebase, not just the open file, and its edge is multi-file edits and autonomous agents built into the editor itself. The strongest AI-native code editor for teams ready to commit to one.
| Attribute | Amazon Q Developer | Cursor |
|---|---|---|
| Category | Coding | Coding |
| Pricing | freemium | freemium |
| Pricing Detail | Being retired: support ends Apr 30, 2027, migrate to Kiro | Free / $20/mo Pro / $60/mo Pro+ / $200/mo Ultra |
| Rating |
Key Features
Amazon Q Developer
- Code generation
- Security vulnerability scanning
- AWS service integration
- IDE plugins
- Reference tracking
Cursor
- Composer (multi-file editing)
- Codebase-aware chat
- Tab autocomplete
- VS Code compatible
- Agent mode
Pros
Amazon Q Developer
- •Best for AWS-heavy projects
- •Built-in security scanner
- •Free for individual use
- •Tracks open-source references
Cursor
- •Best-in-class multi-file editing
- •Understands entire repo context
- •Extremely fast completions
- •Active development and updates
Cons
Amazon Q Developer
- Less impressive outside AWS ecosystem
- Not as capable as Cursor for complex tasks
- JetBrains support is limited
Cursor
- Privacy concerns for sensitive codebases
- Can be expensive for teams
- Occasional context errors on large repos