Simple JavaScript
JavaScript Code Editor
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
“Keen to try out some code while you’re on the go?”
This app is a simple JavaScript editor and runtime built for your smartphone.
It comes with a powerful code editor with syntax highlighting, so you can write and run JavaScript code straight away.
It’s great for everything from learning JavaScript to practical coding and testing.
Common use cases include:
* Learning JavaScript
* Programming practice
* Learning web development
* Studying algorithms
* Testing code snippets
* Checking sample code works properly
* Taking JavaScript notes
* Creating scripts
* Testing functions
* Writing code for technical blogs
* Training sessions and workshops
* Building prototypes
* Organising code snippets
* Mucking around with new ideas
* Setting up a simple testing environment while developing
JavaScript can be used in loads of different ways, and this app helps you quickly write, test and organise your code.
If you’re after a JavaScript editor and runtime, give it a go.
■ Features
• Intuitive Interface
Simple tools ought to be easy to use.
The editor is designed to be fast, responsive and comfortable for everyday coding.
• Run Code Instantly
Execute JavaScript code with a single tap.
See the output and any error messages straight away.
• Code Auto Completion
Built-in code completion helps you write code more efficiently.
• Code Formatting
Automatically format your code to improve readability and keep a clean coding style.
• Find and Replace
Search and replace text within your code quickly and easily.
• Code Folding
Collapse and expand code blocks to make large files easier to navigate.
• Easy Cursor Navigation
Move the cursor using directional controls for more precise editing.
• Automatic Saving
Your code is automatically saved while you work, so you never have to worry about losing changes.
• Ready to Use
No account registration required.
Start coding straight after installation.
• Export and Share
Export and share your code with others.
Handy for backups and editing on other devices.
• Dark Theme Support
Supports dark mode for comfortable coding, day or night.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Made several UI/UX improvements.
The developer, YUKI TANAIKE, 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
- YUKI TANAIKE
- Size
- 56.7 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPad
Requires iPadOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Classification
4+
- 4+
- In-App Purchases
Yes
- Simple JavaScript Pro (Annual) $29.00
- Simple JavaScript Pro (Monthly) $2.99
- Copyright
- © 2022 - 2026 Yuki Tanaike