Developer Duck AI for Xcode 4+

Powered by ChatGPT & GPT-4 API

Milestone Made, LLC

    • 5.0 • 5 Ratings
    • Free
    • Offers In-App Purchases



Developer Duck is an AI-powered programming assistant that helps you with your programming tasks. Including features like code suggestions, completion, analysis, and refactoring, Developer Duck is faster than searching the web. Try it for free and put it to the test.

- Xcode integration and chat window
- Command line support
- 15 supported languages (Including Swift!)
- Use your own OpenAI API key
- Chat with AI to find answers fast
- Replace "// Duck:" comments with AI generated code
- Add documentation comments to a file
- Paste in code blocks and refactor quickly
- Markdown input and output
- Generate MermaidJS flowcharts through chat
- DALL-E integration
- Configure AI model parameters

This rubber duck actually talks back!

Privacy Policy:

Terms of Use:

What’s New

Version 1.2.0

Custom global hotkey to show the Quick Query input. Quick Query lets you Ask/Explain/Generate code without switching apps. Copy the results with command+C, or continue the conversation in a chat window.

Ratings and Reviews

5.0 out of 5
5 Ratings

5 Ratings

App Privacy

The developer, Milestone Made, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Contact Info
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.