# HTML Viewer Pro vs HTML Viewer

The clearest difference is review sentiment: HTML Viewer at 90% against HTML Viewer Pro's 47%. HTML Viewer also leads on rating (5.0 vs 3.9) and ads (none vs shown). HTML Viewer Pro's advantage is ratings volume (45 vs 13) and iOS requirement (12.0 vs 17.6). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. HTML Viewer Pro sells 2 in-app purchases, starting at $1.99 per month and HTML Viewer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

HTML Viewer holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 45 and 13 respectively. Written reviews point the same way: 47% of HTML Viewer Pro's written reviews are positive against 90% of HTML Viewer's.

HTML Viewer Pro ships an update every 15 months, HTML Viewer every 5 days. The most recent releases landed on September 5, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | HTML Viewer Pro | HTML Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (45 ratings)](https://appshunter.io/ios/app/html-viewer-pro/id1521187909/reviews) | **[5.0 (13 ratings)](https://appshunter.io/ios/app/html-viewer-sitecase/id6762896369/reviews)** |
| Number of ratings | **45** | 13 |
| Positive reviews | 47.4% of reviews | **90.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 15 months | **Every 5 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 33 MB | 6 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Hayato Shimizu](https://appshunter.io/developer/1207195348) | [Dennis Bortmes](https://appshunter.io/developer/1591683094) |

## What reviewers say

### HTML Viewer Pro

[App page](https://appshunter.io/ios/app/html-viewer-pro/id1521187909)

View HTML source code from URLs or directly from Safari. This app offers multi-tab browsing, bookmarking, and search functionality. Customize the display with various themes, fonts, and user agents.

**Highlights:** View source code from URLs, View source code from Safari share, Multi-tab browsing, Bookmark and history management, Keyword search in source code, Switch between static and dynamic HTML, Customizable themes and fonts

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Monthly plan) | $1.99 | per month |
| Premium (Buying out) | $19.99 | one-time |


### HTML Viewer

[App page](https://appshunter.io/ios/app/html-viewer-sitecase/id6762896369)

This app allows you to view HTML files directly on your iPhone and iPad, offline and without tracking. It supports full JavaScript and CSS rendering, making it ideal for developers, students, and educators.

**Highlights:** Offline HTML rendering, Full JavaScript and CSS support, Import via Files app or Share Sheet, Dark Mode support, Pinch-to-zoom functionality, View source code with syntax highlighting (Pro)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sitecase Pro | $3.99 | one-time |


## Frequently asked questions

### Is HTML Viewer Pro free?

HTML Viewer Pro is free to download, with in-app purchases available.

### Is HTML Viewer free?

HTML Viewer is free to download, with in-app purchases available.

### Which has better reviews, HTML Viewer Pro or HTML Viewer?

HTML Viewer is rated higher. HTML Viewer Pro averages 3.9 out of 5 from 45 ratings, while HTML Viewer averages 5.0 from 13 ratings.

### Do HTML Viewer Pro or HTML Viewer have ads?

HTML Viewer Pro shows ads; HTML Viewer does not.

### Which is updated more often, HTML Viewer Pro or HTML Viewer?

HTML Viewer Pro ships an update every 15 months, and HTML Viewer every 5 days. Most recently, HTML Viewer Pro was updated on September 5, 2026 and HTML Viewer on September 22, 2026.

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