# MSG Reader · Converter, Opener vs PST Viewer

The clearest difference is in-app purchases: PST Viewer at none against MSG Reader · Converter, Opener's 2. MSG Reader · Converter, Opener's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. MSG Reader · Converter, Opener sells 2 in-app purchases, starting at $4.99 per 7 days. PST Viewer asks for nothing beyond the download.

## The numbers

| Metric | MSG Reader · Converter, Opener | PST Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Rush Tools LLC](https://appshunter.io/developer/1896773547) | [Mario Kernich](https://appshunter.io/developer/6814953056) |

## What reviewers say

### MSG Reader · Converter, Opener

[App page](https://appshunter.io/ios/app/msg-reader-converter-opener/id6777057114)

Easily open, read, and convert email files like .msg, .eml, and .emlx on your Apple devices. View attachments, message details, and authentication results. Convert messages to PDF, HTML, or text, and manage them offline.

**Highlights:** Open MSG, EML, EMLX files, View and save attachments, Inspect message headers and authentication, Convert to PDF, HTML, text, EML, MBOX, Offline functionality, Add calendar invites and contacts

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MSG Viewer Pro - Weekly | $4.99 | per 7 days |
| MSG Viewer Pro — Yearly | $44.99 | per year |


### PST Viewer

[App page](https://appshunter.io/ios/app/pst-viewer-pst-msg-eml-mbox/id6820516765)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MSG Reader · Converter, Opener free?

MSG Reader · Converter, Opener is free to download, with in-app purchases available.

### Is PST Viewer free?

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

### Do MSG Reader · Converter, Opener or PST Viewer have ads?

Neither MSG Reader · Converter, Opener nor PST Viewer shows ads.

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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.*