Best Javascript Viewer Apps

250+ iOS apps curated and reviewed

4.1 avg rating
19 free apps
Updated October 2026

myTextViewer is the household name in javascript viewer, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Javascript Viewer Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1myTextViewermyTextViewerFree3.7★ (157)NoNoOct 2026
2HTML Viewer - SitecaseHTML Viewer - SitecaseFree4.7★ (23)NoYesOct 2026
3HTML Viewer QHTML Viewer QFree4.4★ (2.7K)YesNoOct 2026
4JavaScript Coding Editor IDEJavaScript Coding Editor IDEFree4.4★ (43)NoNoOct 2026
5RendrLabRendrLabFree—NoNoJul 2026
6HTML Master: Code EditorHTML Master: Code EditorFree3.2★ (19)YesNoJul 2026
7Unlimited ViewerUnlimited Viewer$2.99—NoNoSep 2026
8Viewer V2Viewer V2Free—NoNoMay 2026

Top Picks for Javascript Viewer

myTextViewer#1

myTextViewer by Yaniv Kalsky

Any File Viewer: Code/Log/Text
Editor's Choice
📊 Productivity
3.7😐(157 ratings)
Free
myTextViewer screenshot 1
myTextViewer screenshot 2
myTextViewer screenshot 3

Instantly open and view any text, code, or log file. This app offers professional syntax highlighting and line numbers, making it ideal for professionals who need to access and read various file formats on the go. It supports numerous common file types and provides customizable viewing themes.

What We Love

  • ✅ Opens unsupported file formats reliably
  • 📂 Handles multiple file types (XML, JSON, LOG, EML, YML)
  • 🎯 Simple and straightforward functionality
  • ⚡ No unnecessary features or bloat
  • 🆓 Free to use
  • 👍 Clean interface for viewing files
  • 🔧 Useful for IT professionals and developers

Room to Improve

  • 🐛 Files display as blank or won't open
  • ❌ Inconsistent file compatibility
  • 😤 Requires review before using app
  • 📱 Compatibility issues with iOS updates
  • 🔄 Confusing sharing/import workflow
  • 📢 Excessive ads (in earlier versions)
  • 🚫 No functionality in recent versions
  • ⚠️ Suspicious clipboard access behavior
  • 🔐 Security concerns mentioned by users
HTML Viewer Q#3

HTML Viewer Q by Spica

Lite HTML file management tool
Worth Considering
🔧 Utilities
4.4😐(2.7K ratings)
FreeAds
HTML Viewer Q screenshot 1
HTML Viewer Q screenshot 2
HTML Viewer Q screenshot 3
HTML Viewer Q screenshot 4

Easily manage and view local HTML files on your device. Import files via iTunes File Sharing, edit them, and utilize features like syntax highlighting and source text search for a streamlined workflow.

What We Love

  • 👍 Great app
  • 👍 Decent app
  • 👍 Works well
  • 👍 Useful tool
  • 👍 Fills a gap in functionality

Room to Improve

  • 🐛 Crashes frequently
  • 🐛 Glitchy/unstable
  • 🔋 High battery consumption
  • 🔍 Lacks search/find function
  • 🖼️ Cannot load images/external CSS
  • 🔀 No landscape mode
  • 🤖 Outdated WebKit version

More Javascript Viewer apps to explore

FAQ about Javascript Viewer

What are the best javascript viewer apps for iPhone?
myTextViewer tops our javascript viewer apps ranking as of October 2026, with a 3.7-star average from 157 App Store ratings, and it's free to download.
Yes — 19 of the top javascript viewer apps we rank are free to download, including myTextViewer and HTML Viewer - Sitecase.
myTextViewer has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ javascript viewer apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.