# XMLtoPDF vs XML Viewer Converter JSON PDF

The clearest difference is rating: XML Viewer Converter JSON PDF at 4.1 against XMLtoPDF's 2.0. XML Viewer Converter JSON PDF also leads on ratings volume (122 vs 8). XMLtoPDF's advantage is in-app purchases (none vs 4) and review sentiment (29% vs 3%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. XML Viewer Converter JSON PDF sells 4 in-app purchases, starting at $11.99 per month. XMLtoPDF asks for nothing beyond the download.

XML Viewer Converter JSON PDF holds the better App Store score, 4.1 against 2.0. That said, the two scores are not equally well evidenced: XML Viewer Converter JSON PDF has 122 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 29% of XMLtoPDF's written reviews are positive against 3% of XML Viewer Converter JSON PDF's, so the app with the better star average is not the one people write more warmly about.

XMLtoPDF ships an update every 2 weeks, XML Viewer Converter JSON PDF fortnightly. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | XMLtoPDF | XML Viewer Converter JSON PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (8 ratings)](https://appshunter.io/ios/app/xmltopdf/id1455331697/reviews) | **[4.1 (122 ratings)](https://appshunter.io/ios/app/xml-viewer-converter-json-pdf/id1641792040/reviews)** |
| Number of ratings | 8 | **122** |
| Positive reviews | **28.6% of reviews** | 2.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | **Free** | Subscription |
| Size | 108 MB | 51 MB |
| Requires iOS | **10.0** | 14.0.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | +4 |
| Developer | [Niccolo Simoncini](https://appshunter.io/developer/1246935132) | [NEURASYNC](https://appshunter.io/developer/1639101560) |

## What reviewers say

### XMLtoPDF

[App page](https://appshunter.io/ios/app/xmltopdf/id1455331697)

Easily convert XML, P7M, and JSON files into readable PDF documents directly on your smartphone. Streamline reading and archiving of invoices and other data by transforming them into portable PDF format. Export converted files to various platforms like email or messaging apps.

**Highlights:** XML to PDF conversion, JSON to PDF conversion, P7M file conversion, Cloud storage integration, Dropbox integration, Export to email and messaging apps

**Features:** macOS Compatibility

**In-app purchases:** none


### XML Viewer Converter JSON PDF

[App page](https://appshunter.io/ios/app/xml-viewer-converter-json-pdf/id1641792040)

This app allows you to view, edit, convert, and validate XML files. It offers AI-powered XML code generation and converts files to PDF and JSON. Enjoy a user-friendly interface and flexible subscription options.

**Highlights:** View, edit, and save XML files, Convert XML to PDF and JSON, AI-powered XML code generation, Built-in XML validator, User-friendly interface

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access (Monthly) | $11.99 | per month |
| Pro Access (Annual) | $12.99 | per year |
| XML Lifetime Discount | $4.99 | one-time |
| XML Lifetime Premium Access | $7.99 | one-time |


## Frequently asked questions

### Is XMLtoPDF free?

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

### Is XML Viewer Converter JSON PDF free?

XML Viewer Converter JSON PDF is free to download, with in-app purchases available.

### Which has better reviews, XMLtoPDF or XML Viewer Converter JSON PDF?

XML Viewer Converter JSON PDF is rated higher. XMLtoPDF averages 2.0 out of 5 from 8 ratings, while XML Viewer Converter JSON PDF averages 4.1 from 122 ratings.

### Do XMLtoPDF or XML Viewer Converter JSON PDF have ads?

Neither XMLtoPDF nor XML Viewer Converter JSON PDF shows ads.

### Which is updated more often, XMLtoPDF or XML Viewer Converter JSON PDF?

XMLtoPDF ships an update every 2 weeks, and XML Viewer Converter JSON PDF fortnightly. Most recently, XMLtoPDF was updated on October 10, 2026 and XML Viewer Converter JSON PDF on October 24, 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.*