# HTML Viewer Q vs QTmobileアプリ

The clearest difference is ads: QTmobileアプリ at none against HTML Viewer Q's shown. HTML Viewer Q's advantage is iOS requirement (11.0 vs 14.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HTML Viewer Q ships an update every 4 months, QTmobileアプリ every 3 months. The most recent releases landed on October 23, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | HTML Viewer Q | QTmobileアプリ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (2.8K ratings)](https://appshunter.io/ios/app/html-viewer-q/id810042973/reviews)** | — |
| Number of ratings | **2.8K** | — |
| Positive reviews | 45.2% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Ad-supported | — |
| Size | 8 MB | 6 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Spica](https://appshunter.io/developer/376815594) | [QTnet, Inc.](https://appshunter.io/developer/813467799) |

## What reviewers say

### HTML Viewer Q

[App page](https://appshunter.io/ios/app/html-viewer-q/id810042973)

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.

**Highlights:** iTunes File Sharing import, Local HTML file management, Source text search, Tabbed browsing, iCloud Drive access, Syntax highlighting

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

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

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Glitchy/unstable
- 🔋 High battery consumption
- 🔍 Lacks search/find function
- 🖼️ Cannot load images/external CSS

**Reported bugs**

- Crashes when viewing source code
- Fails to load HTML files properly
- Relative links not working
- Encoding issues
- Freezes when navigating pages

**Requested features**

- Add landscape mode
- Improve UI/UX design
- Implement load all/infinite scrolling
- Add support for external CSS and images
- Introduce dark mode


### QTmobileアプリ

[App page](https://appshunter.io/ios/app/qtmobile/id1217678573)

**In-app purchases:** none


## Frequently asked questions

### Is HTML Viewer Q free?

HTML Viewer Q is free to download, with no in-app purchases.

### Is QTmobileアプリ free?

QTmobileアプリ is free to download, with no in-app purchases.

### Do HTML Viewer Q or QTmobileアプリ have ads?

HTML Viewer Q shows ads; QTmobileアプリ does not.

### Which is updated more often, HTML Viewer Q or QTmobileアプリ?

HTML Viewer Q ships an update every 4 months, and QTmobileアプリ every 3 months. Most recently, HTML Viewer Q was updated on October 23, 2026 and QTmobileアプリ on May 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*