CodingChat AI
Private AI Code Assistant
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Private AI pair-programmer. Qwen Coder and DeepSeek Coder run 100% on your iPhone. No cloud, no leaked source. Upgrade monthly, annual, or lifetime.
CodingChat AI is a private AI code assistant that runs on your iPhone.
Get help with Python, Swift, SwiftUI, SQL, regex, debugging, code review, and algorithm practice without sending your source code to the cloud. Download a local model once, then work fully offline.
WHY DEVELOPERS USE IT
• Private by default — your code stays on-device
• Offline coding help — useful on flights, trains, and bad connections
• Built for real tasks — debugging, refactoring, reviewing, and explaining code
• Fast local models — tuned for programming workflows
WHAT YOU CAN DO
• Ask for Python and Swift explanations
• Debug stack traces and broken code
• Review code for bugs, smells, and edge cases
• Generate and explain regex patterns
• Translate ideas into SQL queries
• Get LeetCode-style hints without leaving the app
• Paste multiple files for better coding context
CODING PERSONAS
• Code Reviewer
• Debug Buddy
• SwiftUI Expert
• Python Mentor
• Algorithm Coach
• Regex Wizard
• SQL Helper
• Architecture Coach
FEATURES
• Fully offline after model download
• Syntax highlighting for 20+ languages
• Streaming responses
• Memory for project context
• Multi-file paste
• Custom system prompts
• Markdown code export
LOCAL MODELS
• Qwen2.5 Coder 7B
• DeepSeek Coder V2 Lite
• Qwen2.5 Coder 3B
• Qwen2.5 Coder 1.5B
PRO
• Unlimited messages
• All coding models
• Multi-file paste
• Custom prompts
• Export tools
• Monthly, annual, or lifetime upgrade
• Remove ads
PRIVACY
• No accounts
• No analytics
• No server-side code processing
Privacy: https://www.cong-le.com/privacy.html
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Cong Le, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Cong Le
- Size
- 21.5 MB
- Category
- Education
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
English and 17 more
- English, Arabic, Dutch, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- CodingChat AI Pro Lifetime USD 29.99
- CodingChat AI Pro Annual USD 17.99
- CodingChat AI Pro Monthly USD 1.99
- Copyright
- © 2026 TEAMCONG