# XML Viewer & XML Editor vs IDFA Checker byNSDev

The clearest difference is review sentiment: IDFA Checker byNSDev at 100% against XML Viewer & XML Editor's 5%. IDFA Checker byNSDev also leads on in-app purchases (none vs 5). XML Viewer & XML Editor's advantage is ads (none vs shown) and chart position (#113 vs unranked). On price, device support and iOS requirement there is nothing between them.

Both are free to download. XML Viewer & XML Editor sells 5 in-app purchases, starting at $9.99 per year. IDFA Checker byNSDev asks for nothing beyond the download.

## The numbers

| Metric | XML Viewer & XML Editor | IDFA Checker byNSDev |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (2 ratings)](https://appshunter.io/ios/app/xml-viewer-and-xml-editor/id6737447574/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 5.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#113** | — |
| Size | 98 MB | 3 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Utsav Mangla](https://appshunter.io/developer/1729995457) | [NIHON SYSTEM DEVELOPER CORPORATION](https://appshunter.io/developer/1198103734) |

## What reviewers say

### XML Viewer & XML Editor

[App page](https://appshunter.io/ios/app/xml-viewer-and-xml-editor/id6737447574)

**Currently charting:** #113 Top Grossing · Developer Tools (US App Store)

Easily open and read XML files on your iPhone with a structured display. Convert XML to PDF, view in table format, and use syntax highlighting for clarity. Offers dark mode and an ad-free experience.

**Highlights:** Open XML files locally or in iCloud, Convert XML to PDF, Table view for XML data, Syntax highlighting, Breadcrumb navigation, Dark mode support

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All access (Supporter) | $9.99 | per year |
| All access (Partner) | $14.99 | per year |
| All access (Visionary+) | $19.99 | per year |
| All access (Visionary) | $19.99 | per year |
| Lifetime access (Supporter) | $9.99 | one-time |


### IDFA Checker byNSDev

[App page](https://appshunter.io/ios/app/idfa-checker-bynsdev/id6740688373)

Easily view and copy your device's Identifier for Advertisers (IDFA). This tool is useful for developers registering test devices for advertising platforms like AdMob.

**Highlights:** View IDFA, Copy IDFA to clipboard, Share IDFA, Test device registration aid, AdMob integration support

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

**In-app purchases:** none


## Frequently asked questions

### Is XML Viewer & XML Editor free?

XML Viewer & XML Editor is free to download, with in-app purchases available.

### Is IDFA Checker byNSDev free?

IDFA Checker byNSDev is free to download, with no in-app purchases.

### Do XML Viewer & XML Editor or IDFA Checker byNSDev have ads?

IDFA Checker byNSDev shows ads; XML Viewer & XML Editor does not.

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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.*