# Web Inspector vs HTML Viewer Pro

The clearest difference is rating: HTML Viewer Pro at 3.9 against Web Inspector's 2.9. HTML Viewer Pro also leads on iOS requirement (12.0 vs 15.0). Web Inspector's advantage is in-app purchases (none vs 2) and review sentiment (56% vs 47%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. HTML Viewer Pro sells 2 in-app purchases, starting at $1.99 per month. Web Inspector asks for nothing beyond the download.

HTML Viewer Pro holds the better App Store score, 3.9 against 2.9. Both are backed by a comparable volume of ratings — 30 and 45 respectively. Written reviews complicate that: 56% of Web Inspector's written reviews are positive against 47% of HTML Viewer Pro's, so the app with the better star average is not the one people write more warmly about.

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

## The numbers

| Metric | Web Inspector | HTML Viewer Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (30 ratings)](https://appshunter.io/ios/app/web-inspector-code-debugger/id421391484/reviews) | **[3.9 (45 ratings)](https://appshunter.io/ios/app/html-viewer-pro/id1521187909/reviews)** |
| Number of ratings | 30 | **45** |
| Positive reviews | **56.3% of reviews** | 47.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 22 months | **Every 15 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 18 MB | 33 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [JB STEVENARD](https://appshunter.io/developer/361601772) | [Hayato Shimizu](https://appshunter.io/developer/1207195348) |

## What reviewers say

### Web Inspector

[App page](https://appshunter.io/ios/app/web-inspector-code-debugger/id421391484)

Inspect and share HTML, CSS, and JavaScript source code from mobile web pages directly on your device. Debug web applications by viewing source code as a real mobile browser would.

**Highlights:** Inspect HTML tags, View CSS code, Extract JavaScript, Share source code, Debug mobile web apps, Simulate mobile browser

**Features:** Vision Pro support

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Web Inspector free?

Web Inspector is free to download, with no in-app purchases.

### Is HTML Viewer Pro free?

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

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

HTML Viewer Pro is rated higher. Web Inspector averages 2.9 out of 5 from 30 ratings, while HTML Viewer Pro averages 3.9 from 45 ratings.

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

Both Web Inspector and HTML Viewer Pro show ads.

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

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