Comparison

JavaScript IDE & Node.js vs HTML Viewer & Editor

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

HTML Viewer & Editor

This app is a native code editor for HTML, CSS, and JavaScript on iPhone and iPad. It allows users to write, preview, and test web code instantly, with features like syntax highlighting, line numbers, and template options. Project data is stored locally for privacy.

Highlights
  • HTML, CSS, JavaScript code editor
  • Syntax highlighting
  • Live preview and testing
  • Code templates
  • Local project storage
  • SSH/SFTP remote access
Features
Read full description

HTML Editor Web Code Editor & AI Bug Fix Write HTML, CSS, and JavaScript, watch your web page come to life, and fix bugs with a built-in AI assistant, right on your iPhone and iPad. A fast, clean, native code editor for learning web development and working on web projects on the go. No account needed: just open it and start coding. AI ASSISTANT (PRO) • Fix bugs and errors in one tap • Explain code step by step in plain English • Improve and refactor code, or make it more accessible • Ask anything about the file you're working on • Review every suggestion and choose whether to apply it • Powered by OpenAI. The app asks for your permission before any code is sent, and you can turn AI data sharing off at any time in Settings WRITE CODE FAST • Full editor for HTML, CSS & JavaScript • Syntax highlighting with light & dark themes (Dracula, Midnight, Solarized & more) • Smart autocomplete, line numbers, and one-tap formatting • Find & replace, customizable fonts and editor settings SEE YOUR WEB PAGE INSTANTLY • Your HTML page is rendered as you edit, just like in a web browser • Built-in JavaScript console to debug your code • Multi-file projects with HTML, CSS & JS working together START FROM TEMPLATES • Ready-made templates: landing page, portfolio, pricing, dashboard, login, blog, to-do list, calculator, a playable game, and more • Learn from clean, working examples ORGANIZE YOUR WORK • Manage multiple projects • Import files and folders from the Files app, or copy a web page's HTML source from a URL into a new project • Your projects are stored on your device PRIVATE BY DESIGN • No sign-up, no ads, no tracking • Your projects stay on your device • Code is sent to the AI only when you run an AI action, and only after you allow it PRO Upgrade to Pro to unlock: • The AI Assistant with AI credits (1,000 credits per week on the weekly plan; 5,000 credits per month on the monthly and yearly plans) • Unlimited projects (the free version includes up to 2) • All premium templates • All future updates Pro is available as a weekly, monthly, or yearly auto-renewable subscription. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID settings. If a free trial is offered, any unused portion is forfeited when you purchase a subscription. Whether you're learning to code, trying out a design idea, or fixing a bug on the go, HTML Editor puts a powerful web code editor in your pocket. Download today and start coding. Privacy Policy: https://sites.google.com/view/htmleditor-privacypolicy/home Terms of Use: https://sites.google.com/view/html-editor-terms-of-use/home

Screenshots

JavaScript IDE & Node.js4 screens
HTML Viewer & Editor4 screens

Verdict

The call

The clearest difference is in-app purchases: JavaScript IDE & Node.js at none against HTML Viewer & Editor's 3. JavaScript IDE & Node.js also leads on ratings volume (10 vs 1). On price, rating, review sentiment and update cadence 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. HTML Viewer & Editor sells 3 in-app purchases, starting at $14.99 per month. JavaScript IDE & Node.js asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for JavaScript IDE & Node.js against 5.0 for HTML Viewer & Editor. That said, the two scores are not equally well evidenced: JavaScript IDE & Node.js has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

JavaScript IDE & Node.js ships an update every 6 weeks, HTML Viewer & Editor every 3 weeks. Both last shipped on November 13, 2026.

Scorecard3 real differences · 7 level
JavaScript IDE & Node.js versus HTML Viewer & Editor: the parameters behind the verdict, then further details
ParameterJavaScript IDE & Node.jsHTML Viewer & Editor
PriceFreeFree
Rating4.9 (10 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings10 — better1
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better17.6
Further details — not scored
Size17 MB15 MB
Age rating4+4+
DeveloperDevashy RangpariyaMD UZZAL MIA

Customer experience

JavaScript IDE & Node.js

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

HTML Viewer & Editor

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

JavaScript IDE & Node.js

No in-app purchases

3 purchases

HTML Viewer & Editor

Subscriptions2
  • Monthly Premium$14.991 Month
  • Yearly Premium$79.991 Year
One-time1
  • Lifetime Access$39.99

Questions

Is JavaScript IDE & Node.js free?
JavaScript IDE & Node.js is free to download, with no in-app purchases.
Is HTML Viewer & Editor free?
HTML Viewer & Editor is free to download, with in-app purchases available.
Which has better reviews, JavaScript IDE & Node.js or HTML Viewer & Editor?
HTML Viewer & Editor is rated higher. JavaScript IDE & Node.js averages 4.9 out of 5 from 10 ratings, while HTML Viewer & Editor averages 5.0 from 1 ratings.
Do JavaScript IDE & Node.js or HTML Viewer & Editor have ads?
Neither JavaScript IDE & Node.js nor HTML Viewer & Editor shows ads.
Which is updated more often, JavaScript IDE & Node.js or HTML Viewer & Editor?
JavaScript IDE & Node.js ships an update every 6 weeks, and HTML Viewer & Editor every 3 weeks. Most recently, JavaScript IDE & Node.js was updated on November 13, 2026 and HTML Viewer & Editor on November 13, 2026.

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