# File Converter vs XML Viewer Converter JSON PDF

The clearest difference is review sentiment: File Converter at 47% against XML Viewer Converter JSON PDF's 3%. File Converter also leads on monetization model (free with in-app purchases vs subscription) and ratings volume (479 vs 122). XML Viewer Converter JSON PDF's advantage is ads (none vs shown) and update cadence (fortnightly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. File Converter sells 9 in-app purchases, starting at $1.49 per 7 days and XML Viewer Converter JSON PDF sells 4 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

XML Viewer Converter JSON PDF holds the better App Store score, 4.1 against 3.8. Both are backed by a comparable volume of ratings — 479 and 122 respectively. Written reviews complicate that: 47% of File Converter'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.

File Converter ships an update every 3 months, XML Viewer Converter JSON PDF fortnightly. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | File Converter | XML Viewer Converter JSON PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (479 ratings)](https://appshunter.io/ios/app/file-converter/id486538934/reviews) | **[4.1 (122 ratings)](https://appshunter.io/ios/app/xml-viewer-converter-json-pdf/id1641792040/reviews)** |
| Number of ratings | **479** | 122 |
| Positive reviews | **47.1% of reviews** | 2.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 83 MB | 51 MB |
| Requires iOS | 15.6 | **14.0.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | +4 |
| Developer | [Ice Cold Apps](https://appshunter.io/developer/468552068) | [NEURASYNC](https://appshunter.io/developer/1639101560) |

## What reviewers say

### File Converter

[App page](https://appshunter.io/ios/app/file-converter/id486538934)

This app converts files between thousands of formats, saving you time and battery. It leverages cloud processing for faster conversions and allows you to continue using your device. Supports video, ebook, document, audio, image, 3D, CAD, and many other file types.

**Highlights:** Supports over 2,000 source formats, Cloud-based conversion for speed and battery saving, Video, ebook, document, audio, and image conversion, 3D, CAD, and scientific file format support, Archive compression and extraction, Metadata viewing and deletion, File repair for common formats

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $1.49 | per 7 days |
| Full Access | $1.99 | per 7 days |
| Full Access | $2.49 | per month |
| Full Access | $3.99 | per month |
| Full Access | $4.99 | per month |
| Full Access | $30.99 | per year |
| Full Access | $38.99 | per year |
| Full Access | $39.99 | per year |
| Full Access | $49.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 🚀 Lots of conversion options
- 👍 Useful for school/work
- 🚀 Fast conversions

**What reviewers complain about**

- 🐛 Ads/watch video button doesn't work
- 💰 Paywall for premium features
- 🐛 Conversion issues/errors
- 🐛 Saved files not accessible
- 🐛 Compatibility issues

**Reported bugs**

- Conversion errors
- Saved files disappearing
- Incompatibility with newer iOS versions
- Ad/video button not working

**Requested features**

- Increase file size limit
- Add more file format support
- Improve sharing/saving options
- Fix ad/video button


### 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 File Converter free?

File Converter is free to download, with in-app purchases available.

### 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, File Converter or XML Viewer Converter JSON PDF?

XML Viewer Converter JSON PDF is rated higher. File Converter averages 3.8 out of 5 from 479 ratings, while XML Viewer Converter JSON PDF averages 4.1 from 122 ratings.

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

File Converter shows ads; XML Viewer Converter JSON PDF does not.

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

File Converter ships an update every 3 months, and XML Viewer Converter JSON PDF fortnightly. Most recently, File Converter was updated on October 21, 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.*