# Web Inspector vs FluxMark

The clearest difference is price: Web Inspector at Free against FluxMark's $3.99. Web Inspector also leads on iOS requirement (15.0 vs 17.6). FluxMark's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 22 months). On in-app purchases and device support there is nothing between them.

Web Inspector is free to download; FluxMark costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Web Inspector ships an update every 22 months, FluxMark every 5 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Web Inspector | FluxMark |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| 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 | **No** |
| Update frequency | Every 22 months | **Every 5 weeks** |
| Monetization | Ad-supported | — |
| Size | 18 MB | 15 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [JB STEVENARD](https://appshunter.io/developer/361601772) | [杰 刘](https://appshunter.io/developer/515634394) |

## 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


### FluxMark

[App page](https://appshunter.io/ios/app/fluxmark-markdown-editor/id6759354880)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Web Inspector free?

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

### Is FluxMark free?

FluxMark costs $3.99, with no in-app purchases.

### Do Web Inspector or FluxMark have ads?

Web Inspector shows ads; FluxMark does not.

### Which is updated more often, Web Inspector or FluxMark?

Web Inspector ships an update every 22 months, and FluxMark every 5 weeks. Most recently, Web Inspector was updated on October 13, 2026 and FluxMark on October 9, 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.*