Comparison

JavaScript IDE & Node.js vs Simple JavaScript

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

JavaScript IDE & Node.js

A powerful mobile coding environment for writing, editing, and managing JavaScript projects. It offers advanced code editing features, syntax highlighting, and the ability to run and test code directly on your device. Ideal for developers and learners needing a portable workspace.

Highlights
  • Advanced JavaScript code editor
  • Syntax highlighting
  • Run and test JavaScript code
  • Project and file management
  • Offline coding support
  • Multiple editing themes
Features
Read full description

JavaScript IDE is a powerful coding environment designed for developers who want a fast and efficient way to write, edit, and manage JavaScript projects directly on iPhone and iPad. Whether you're testing snippets, learning JavaScript, or working on real projects, JavaScript IDE provides the tools you need in a clean and developer-focused workspace. FEATURES - Advanced JavaScript code editor - Syntax highlighting - Auto indentation and formatting - Run and test JavaScript code - Project and file management - Support for HTML, CSS, and JavaScript files - Fast search and editing tools - Multiple Editing themes - Customized Editor - Offline coding support PERFECT FOR - JavaScript developers - Web development practice
 - Testing code snippets - Student coding projects - Learning frontend development - Coding on the go WHY CHOOSE JAVASCRIPT IDE - Clean and responsive interface - Optimized for mobile coding - Fast editing experience - Easy project organization - Built for developers and learners JavaScript IDE gives you a flexible and portable workspace for writing and managing JavaScript code anytime, anywhere.

About

Simple JavaScript

Features
Read full description

“Want to try code while you’re on the go?” This app is a simple JavaScript editor and runtime designed for smartphones. It provides a powerful code editor with syntax highlighting, allowing you to write and run JavaScript code instantly. It is suitable 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 * Verifying sample code * Taking JavaScript notes * Creating scripts * Testing functions * Writing code for technical blogs * Training and workshops * Building prototypes * Managing code snippets * Experimenting with new ideas * Creating a simple testing environment during development JavaScript can be used in many different ways, and this app helps you quickly write, test, and manage your code. If you are looking for a JavaScript editor and runtime, give it a try. ■ Features • Intuitive Interface Simple tools should 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. View output and error messages immediately. • Code Auto Completion Built-in code completion helps you write code more efficiently. • Code Formatting Automatically format your code to improve readability and maintain 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 editing, so you never have to worry about losing changes. • Ready to Use No account registration is required. Start coding immediately after installation. • Export and Share Export and share your code with others. Useful for backups and editing on different devices. • Dark Theme Support Supports dark mode for comfortable coding day and night.

Screenshots

JavaScript IDE & Node.js4 screens
Simple JavaScript4 screens

Verdict

The call

The clearest difference is in-app purchases: JavaScript IDE & Node.js at none against Simple JavaScript's 2. Simple JavaScript's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Simple JavaScript sells 2 in-app purchases, starting at $1.99 per month. JavaScript IDE & Node.js asks for nothing beyond the download.

UpkeepUpdate frequency

JavaScript IDE & Node.js ships an update every 6 weeks, Simple JavaScript monthly. Both last shipped on September 21, 2026.

Scorecard2 real differences · 8 level
JavaScript IDE & Node.js versus Simple JavaScript: the parameters behind the verdict, then further details
ParameterJavaScript IDE & Node.jsSimple JavaScript
PriceFreeFree
Rating4.9 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size17 MB54 MB
Age rating4+4+
DeveloperDevashy RangpariyaYUKI TANAIKE

In-app purchases

None

JavaScript IDE & Node.js

No in-app purchases

2 purchases

Simple JavaScript

Subscriptions2
  • Simple JavaScript Pro (Monthly)$1.991 Month
  • Simple JavaScript Pro (Annual)$18.001 Year

Questions

Is JavaScript IDE & Node.js free?
JavaScript IDE & Node.js is free to download, with no in-app purchases.
Is Simple JavaScript free?
Simple JavaScript is free to download, with in-app purchases available.
Do JavaScript IDE & Node.js or Simple JavaScript have ads?
Neither JavaScript IDE & Node.js nor Simple JavaScript shows ads.
Which is updated more often, JavaScript IDE & Node.js or Simple JavaScript?
JavaScript IDE & Node.js ships an update every 6 weeks, and Simple JavaScript monthly. Most recently, JavaScript IDE & Node.js was updated on September 21, 2026 and Simple JavaScript on September 21, 2026.

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