# Web Monitor vs JSON DevKit Editor

The clearest difference is price: Web Monitor at Free against JSON DevKit Editor's $0.99. JSON DevKit Editor's advantage is update cadence (every 9 days vs every 16 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Web Monitor is free to download; JSON DevKit Editor costs $0.99 up front. Web Monitor sells 2 in-app purchases, starting at $1.49 per month and JSON DevKit Editor sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Web Monitor ships an update every 16 months, JSON DevKit Editor every 9 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Web Monitor | JSON DevKit Editor |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/web-monitor-html-inspector/id6467556315/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 9 days** |
| Monetization | Freemium | — |
| Size | 7 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [杏娣 吴](https://appshunter.io/developer/1275821426) | [andy hu](https://appshunter.io/developer/490582311) |

## What reviewers say

### Web Monitor

[App page](https://appshunter.io/ios/app/web-monitor-html-inspector/id6467556315)

Inspect the HTML, CSS, and JavaScript of any webpage directly from your mobile device. Test HTTP requests and analyze server responses with detailed insights. Share or copy code easily.

**Highlights:** View HTML for any webpage, Test HTTP requests, Analyze server HTTP response, Syntax highlighting for HTML, CSS, JS, Share or copy HTML code

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Web Monitor Pro | $1.49 | per month |
| Web Monitor Pro | $7.99 | per year |


### JSON DevKit Editor

[App page](https://appshunter.io/ios/app/json-devkit-editor/id6800187686)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $1.99 | one-time |
| Unlock + Coffee | $2.99 | one-time |
| Unlock + Nice Coffee | $4.99 | one-time |


## Frequently asked questions

### Is Web Monitor free?

Web Monitor is free to download, with in-app purchases available.

### Is JSON DevKit Editor free?

JSON DevKit Editor costs $0.99, and also offers in-app purchases.

### Do Web Monitor or JSON DevKit Editor have ads?

Neither Web Monitor nor JSON DevKit Editor shows ads.

### Which is updated more often, Web Monitor or JSON DevKit Editor?

Web Monitor ships an update every 16 months, and JSON DevKit Editor every 9 days. Most recently, Web Monitor was updated on October 25, 2026 and JSON DevKit Editor on October 25, 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.*