Script vs Simple JavaScript
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Script
Write and execute JavaScript and TypeScript code directly on your iPhone or iPad. This app offers a clutter-free environment with syntax highlighting and customizable settings for efficient coding on the go.
- Write and run JavaScript & TypeScript
- File management (create, rename, delete)
- Syntax highlighting
- Customizable editor settings
- Light and dark mode
- Full iPad support
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Script is a clean, focused editor for writing and running JavaScript and TypeScript on iPhone and iPad. Write code, run it, and see the output — all without leaving the app. No accounts, no setup, no clutter. Just open it and start coding. What you can do: - Write and run JavaScript & TypeScript on device - Create, rename, and delete files - Syntax highlighting for JavaScript and Typescript - Customize editor settings - Switch between light and dark mode - Full iPad support Whether you're testing an idea on the go, learning JavaScript or TypeScript, or just want a lightweight editor that's always in your pocket — Script keeps things simple and focused on the code.
Simple JavaScript
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“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
Verdict
The clearest difference is in-app purchases: Script at none against Simple JavaScript's 2. Simple JavaScript's advantage is chart position (#199 vs unranked) and iOS requirement (15.6 vs 26.0). 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
Both are free to download. Simple JavaScript sells 2 in-app purchases, starting at $1.99 per month. Script asks for nothing beyond the download.
Both ship on a similar rhythm, roughly monthly. Both last shipped on September 21, 2026.
| Parameter | Script | Simple JavaScript |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Best chart rank | — | #199 — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 15 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Nicholas Glidden | YUKI TANAIKE |
In-app purchases
Script
No in-app purchases
Simple JavaScript
- Simple JavaScript Pro (Monthly)$1.991 Month
- Simple JavaScript Pro (Annual)$18.001 Year





