# Web Inspector vs Util 123

The clearest difference is iOS requirement: Util 123 at 10.0 against Web Inspector's 15.0. On price, ads, 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.

## The numbers

| Metric | Web Inspector | Util 123 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (30 ratings)](https://appshunter.io/ios/app/web-inspector-code-debugger/id421391484/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 56.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 22 months | — |
| Monetization | Ad-supported | — |
| Size | 18 MB | 49 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [JB STEVENARD](https://appshunter.io/developer/361601772) | [Paulo Coutinho](https://appshunter.io/developer/659252104) |

## 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


### Util 123

[App page](https://appshunter.io/ios/app/util-123-nice-dev-tools/id1593176959)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Web Inspector free?

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

### Is Util 123 free?

Util 123 is free to download, with no in-app purchases.

### Do Web Inspector or Util 123 have ads?

Both Web Inspector and Util 123 show ads.

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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.*