# XML Viewer Converter JSON PDF vs Dr's Salary

The clearest difference is in-app purchases: Dr's Salary at none against XML Viewer Converter JSON PDF's 4. XML Viewer Converter JSON PDF's advantage is device support (4 vs 1) and iOS requirement (14.0.0 vs 17.0). On price, update cadence and ads 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. Dr's Salary asks for nothing beyond the download.

XML Viewer Converter JSON PDF ships an update fortnightly, Dr's Salary every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | XML Viewer Converter JSON PDF | Dr's Salary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (122 ratings)](https://appshunter.io/ios/app/xml-viewer-converter-json-pdf/id1641792040/reviews)** | — |
| Number of ratings | **122** | — |
| Positive reviews | 2.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Subscription | — |
| Size | 51 MB | 6 MB |
| Requires iOS | **14.0.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [NEURASYNC](https://appshunter.io/developer/1639101560) | [Hiroki Okazaki](https://appshunter.io/developer/1887790290) |

## What reviewers say

### 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 |


### Dr's Salary

[App page](https://appshunter.io/ios/app/drs-salary/id6774367052)

**In-app purchases:** none


## Frequently asked questions

### Is XML Viewer Converter JSON PDF free?

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

### Is Dr's Salary free?

Dr's Salary is free to download, with no in-app purchases.

### Do XML Viewer Converter JSON PDF or Dr's Salary have ads?

Neither XML Viewer Converter JSON PDF nor Dr's Salary shows ads.

### Which is updated more often, XML Viewer Converter JSON PDF or Dr's Salary?

XML Viewer Converter JSON PDF ships an update fortnightly, and Dr's Salary every 3 weeks. Most recently, XML Viewer Converter JSON PDF was updated on November 3, 2026 and Dr's Salary on October 31, 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.*