# XML Viewer Converter JSON PDF vs Email Reader

The clearest difference is review sentiment: Email Reader at 100% against XML Viewer Converter JSON PDF's 3%. Email Reader also leads on in-app purchases (none vs 4). XML Viewer Converter JSON PDF's advantage is ads (none vs shown) and update cadence (fortnightly vs every 5 months). On price, device support and iOS requirement 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. Email Reader asks for nothing beyond the download.

XML Viewer Converter JSON PDF ships an update fortnightly, Email Reader every 5 months. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | XML Viewer Converter JSON PDF | Email Reader |
| --- | --- | --- |
| 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 | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | Subscription | **Paid** |
| Size | 51 MB | 37 MB |
| Requires iOS | **14.0.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [NEURASYNC](https://appshunter.io/developer/1639101560) | [Pham Minh Kha](https://appshunter.io/developer/1639024793) |

## 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 |


### Email Reader

[App page](https://appshunter.io/ios/app/email-reader-msg-eml-viewer/id6472813131)

Easily read and manage email files with .msg and .eml extensions. Extract attachments and text with a single touch, and share content effortlessly. This utility provides a convenient way to access saved emails from any service.

**Highlights:** Read .msg and .eml email files, Extract and save attachments, Extract and copy email text, View CC, BCC, Subject, and Date, Clickable links within emails, Intuitive file manager for supported formats

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

**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 Email Reader free?

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

### Do XML Viewer Converter JSON PDF or Email Reader have ads?

Email Reader shows ads; XML Viewer Converter JSON PDF does not.

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

XML Viewer Converter JSON PDF ships an update fortnightly, and Email Reader every 5 months. Most recently, XML Viewer Converter JSON PDF was updated on October 14, 2026 and Email Reader on October 3, 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.*