CodeRun - Run & Edit Code
Run & edit in 600+ languages
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
Now fully tuned for iOS 27. The new built-in browser lets you look things up and learn to code online without leaving the app, and the whole experience feels smoother.
CodeRun is a mobile tool for running and editing code snippets. It supports over 600 programming languages—from mainstream ones like Python, Java, Swift, C#, JavaScript, and C++, to esoteric favorites like Brainfuck, INTERCAL, and Malbolge. No need to set up a development environment on your computer; just open it and start writing and running code.
Key Features:
Vast language support: over 600 languages, from mainstream to obscure.
Write and run instantly: run code with one tap and get the output returned line by line in real time, with support for input arguments.
Professional editor: Monaco-powered, with syntax highlighting, code hints, and formatting.
Built-in examples: every language ships with a Hello World example you can try right away.
Built-in browser: open any webpage, including AI sites, right inside the app; save chat or code content to the file manager with one tap.
Built-in file manager: manage your code files, transfer them between your phone and computer over WiFi, with rename, delete, and share.
Who It's For:
Students: pick up a new language right on your phone, with no heavy environment setup.
Developers: quickly test an algorithm or idea and iterate on the go.
Geeks and code players: challenge yourself with oddball languages like Brainfuck and Malbolge.
Unlimited Access Subscription:
- With this subscription, you can enjoy unlimited access to all features within the app.
- Subscriptions are charged weekly, monthly, or yearly, depending on the selected subscription plan.
- Payment will be charged to your iTunes account upon confirmation of purchase.
- You can turn off auto-renewal at least 24 hours before the current subscription period ends; otherwise, the subscription will automatically renew.
- The renewal fee will be charged to your account within 24 hours before the end of the current subscription period, depending on the chosen plan.
- Users can manage their subscriptions and can turn off auto-renewal in their account settings after purchase.
- Any unused portion of a free subscription trial period will be forfeited upon purchase.
Privacy Policy: https://www.dazhuogroup.com/coderun/privacy_statement_en.php
Terms of Use: https://www.dazhuogroup.com/coderun/terms_of_use_en.php
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
- Now fully compatible with the latest iOS 27.
- New built-in browser: look things up and learn to programme online, right inside the app.
- Overall improvements to speed and everyday usability.
The developer, Shanghai Dazhuo Information Technology Co., Ltd., 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
- Shanghai Dazhuo Information Technology Co., Ltd.
- Size
- 50.8 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 15 or later.
- iPhone
Requires iOS 15 or later. - iPad
Requires iPadOS 15 or later. - iPod touch
Requires iOS 15 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 13 more
- English, Arabic, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish, Vietnamese
- Age Rating
16+
- 16+
- Contains
Unrestricted Web Access
- In-App Purchases
Yes
- 3-day free trail USD 3.99
- Weekly Subscription USD 0.99
- Annual Subscription USD 14.99
- Copyright
- © 2026 dazhuogroup Inc