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Work · alternatives · 2026

24 alternatives to JSBox

Make iOS extensions on your phone using pure JavaScript

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. JSBox launched in 2018; newer entries below may have overtaken it.

  1. 1

    📡 Native App over HTTP, on iOS. Contribute to Jasonette/JASONETTE-iOS development by creating an account on GitHub.

    2016 · github.com · its alternatives →

  2. 2

    Hello HN! I'm the creator and solo developer of Extension.js, a development tool for browser extensions with built-in support for TypeScript, WebAssembly, React, and modern JavaScript. Developers use it to spend less time configuring the compilation config or learning new frameworks and more time actually writing code. Most projects similar to Extension.js rely on some sort of abstraction or configuration to get started, making the initial development process slow given the extra learning curve and setup guidelines. By using Extension.js, adding the package to your npm scripts is all it…

    2024 · github.com · its alternatives →

  3. 3
    JSRobot▲477

    Learn to code in JavaScript by playing a game 🤖

    2017 · lab.reaal.me · its alternatives →

  4. 4

    Build native mobile apps for iOS and Android without code.

    2025 · bble.io · its alternatives →

  5. 5
    deco.cx 2.0▲1,078

    Build web apps 10x faster with Deno, JSX, TS & Tailwind

    2024 · decocms.com · its alternatives →

  6. 6AI
  7. 7
    JitBlox▲152

    Interactive prototyping of modern web apps without coding

    2024 · jitblox.com · its alternatives →

  8. 8
    Expo 2.0▲578

    The fastest way to build an iOS and Android app 📱

    2017 · expo.dev · its alternatives →

  9. 9

    Build native mobile experiences with Javascript

    2015 · github.com · its alternatives →

  10. 10
    Deco IDE▲358

    Best IDE for building React Native apps

    2016 · decosoftware.com · its alternatives →

  11. 11IC
  12. 12

    1kB-ish JavaScript framework for building hypertext applications - hyperapp/hyperapp

    2017 · github.com · its alternatives →

  13. 13

    Javascript framework for adding guide and screen tips

    2015 · usablica.github.io · its alternatives →

  14. 14
    Jasonette▲256

    Make an app by adding JSON to this app.

    2016 · jasonette.com · its alternatives →

  15. 15

    Automate iOS using JavaScript

    2018 · scriptable.app · its alternatives →

  16. 16

    Learn programming for free.

    2020 · its alternatives →

  17. 17JL

    Experimental educational programming environment. Learn Javascript and create your own dares!

    2013 · jsdares.com · its alternatives →

  18. 18

    This TypeScript package allows you to safely execute JavaScript code within a WebAssembly sandbox using the QuickJS engine. Perfect for isolating and running untrusted code securely, it leverages the lightweight and fast QuickJS engine compiled to WebAssembly, providing a robust environment for code execution. Features - *Security*: Run untrusted JavaScript code in a safe, isolated environment. - *File System*: Can mount a virtual file system - *Custom Node Modules*: Custom node modules are mountable - *Fetch Client*: Can provide a fetch client to make http(s) calls - *Test-Runner*: Includes…

    2024 · github.com · its alternatives →

  19. 19

    Building web applications has never been easier

    2020 · zeroqode.com · its alternatives →

  20. 20

    Agent-first mobile web debugging for iOS and Android. Give Claude, Codex, Cursor, and other coding agents real-device DOM, console, network, and screenshots.

    2020 · inspect.dev · its alternatives →

  21. 21
    ZappJS▲184

    code generator for Node.js, Ruby, Swift, Java, PHP & more

    2018 · zappjs.com · its alternatives →

  22. 22
    Autumn▲102

    The macOS window manager for JavaScript hackers

    2019 · its alternatives →

  23. 23

    📦 Module thinking, principles, design patterns and best practices. - mjavascript/mastering-modular-javascript

    2018 · github.com · its alternatives →

  24. 24

    Node.js Interpreter for iOS 7. Contribute to node-app/Interpreter development by creating an account on GitHub.

    2013 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →