Amazon Q Developer vs Devin

Two Coding AI tools, side by side. Both are checked against their own published sites at time of listing. This comparison is editorially independent — neither tool has reviewed or endorsed this page. Here is what each does well and who it is for, so you can choose what fits.

Amazon Q Developer

aws.amazon.com

Generative AI assistant for software development across IDEs and the CLI

Best forDevelopers and teams who want AI assistance across their editor, terminal, and AWS workflows.

What it doesAmazon Q Developer is a generative AI assistant for software development available in IDEs, the command line, the AWS Console, and chat apps. It offers code suggestions, unit test generation, vulnerability scanning with remediation, and agentic task automation. It also provides AWS architecture guidance and can integrate private repositories for tailored recommendations.

Capabilities

• Real-time inline code suggestions
• Unit test generation and code optimization
• Vulnerability scanning with remediation
• Natural language to bash translation

Visit Amazon Q Developer →

Devin

www.devin.ai

An autonomous AI software engineer

Best forEngineering teams handling large, complex, multi-repository projects and modernizations

What it doesDevin, by Cognition, is an autonomous AI software engineer available via cloud, desktop, and CLI. It handles tasks such as code migrations, refactors, pull request review, bug fixing, and documentation, and integrates with tools like GitHub, Linear, and Slack.

Capabilities

• Code migrations and large-scale refactors
• Pull request review and visual QA
• Bug fixing and incident resolution
• Integrations with GitHub, Linear, Slack and Datadog
• Learns codebases over time

Visit Devin →