Comparison

HTMLViewer Pro+ vs HTML Viewer (013653)

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

Head to head
About

HTMLViewer Pro+

Features
Read full description

Offline HTML viewer and source-code reader with syntax highlighting. Open, inspect and edit any .html file on iPhone – even without an internet connection. KEY FEATURES - Instant import from Files, URL or manual input - 100% WebKit rendering (CSS3, ES6, SVG, Canvas) - Source view with coloured HTML, CSS and JS - Dark Mode for comfortable late-night reading - Smart file manager: folders, favourites, fast search - Privacy first: no ads, no analytics, all on-device USE CASES • Developers reviewing prototypes • Students learning web basics • Testers checking responsive layouts offline • Writers drafting blog posts in raw HTML • Anyone opening .html email attachments ROADMAP Upcoming 1.1 will add split-view preview, auto-refresh and local web-server mode.

About

HTML Viewer (013653)

This app provides a dedicated environment for rendering and managing AI-generated HTML files. It allows for instant import from the Files app, organized file management with a collapsible tree, and multi-file viewing through tabs or split screen. Your files are kept private on your device.

Highlights
  • AI HTML rendering
  • Import from Files app
  • Nested folder structure
  • Collapsible file tree
  • Tabbed interface
  • Split view for comparison
  • On-device file storage
Features
Read full description

Every HTML file you generate with AI deserves a proper home — and a proper canvas. HTML Viewer is the studio built for the age of AI-generated code. Whether you're creating dashboards, prototypes, or data visualizations from any AI assistant or large language model, this app gives your HTML artifacts the full-fidelity rendering environment they deserve. IMPORT FROM FILES, INSTANTLY Bring in any HTML file straight from the Files app — iCloud Drive, local storage, or any connected provider. No copy-pasting, no workarounds. Tap, import, and render. ORGANIZED THE WAY YOU WORK Build a nested folder structure and manage all your HTML files in a collapsible file tree. When it's time to focus, one tap hides the entire sidebar and expands the canvas to fill your screen. TABS AND SPLIT VIEW Open multiple HTML files at once with a clean tabbed interface, or activate split view to compare two files side by side. Perfect for reviewing iterations, design variations, or before-and-after states across your projects. YOUR FILES, YOUR DEVICE Everything stays on your device. No uploads, no remote servers, no accounts required. Your files are stored privately on-device by default. HTML Viewer is the tool that was missing from every AI-assisted workflow. Download it today and give your artifacts a studio-grade home.

Screenshots

HTMLViewer Pro+4 screens
HTML Viewer (013653)2 screens

Verdict

The call

The clearest difference is price: HTML Viewer (013653) at Free against HTMLViewer Pro+'s $2.99. HTMLViewer Pro+'s advantage is iOS requirement (16.6 vs 18.0). On ads, in-app purchases 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

HTML Viewer (013653) is free to download; HTMLViewer Pro+ costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 7 level
HTMLViewer Pro+ versus HTML Viewer (013653): the parameters behind the verdict, then further details
ParameterHTMLViewer Pro+HTML Viewer (013653)
Price$2.99Free — better
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 17 months—
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone, iPad — better
Requires iOS16.6 — better18.0
Further details — not scored
Size3 MB3 MB
Age rating17+17+
Developer倩 罗Naoya Yamashita

In-app purchases

None

HTMLViewer Pro+

No in-app purchases

None

HTML Viewer (013653)

No in-app purchases

Questions

Is HTMLViewer Pro+ free?
HTMLViewer Pro+ costs $2.99, with no in-app purchases.
Is HTML Viewer (013653) free?
HTML Viewer (013653) is free to download, with no in-app purchases.
Do HTMLViewer Pro+ or HTML Viewer (013653) have ads?
Neither HTMLViewer Pro+ nor HTML Viewer (013653) shows ads.

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