# Message Viewer Pro vs CTSM Dashboard

The clearest difference is price: CTSM Dashboard at Free against Message Viewer Pro's $3.99. CTSM Dashboard also leads on iOS requirement (13.0 vs 16.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

CTSM Dashboard is free to download; Message Viewer Pro costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Message Viewer Pro ships an update monthly, CTSM Dashboard every 3 weeks. The most recent releases landed on September 17, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | Message Viewer Pro | CTSM Dashboard |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/message-viewer-pro/id6740704561/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 9 MB | 24 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Matrix Logic Corporation](https://appshunter.io/developer/303074412) | [General Department of Customs and Excise of Cambodia](https://appshunter.io/developer/1218176128) |

## What reviewers say

### Message Viewer Pro

[App page](https://appshunter.io/ios/app/message-viewer-pro/id6740704561)

Easily view EML and MSG email files, including attachments, directly on your iOS or macOS device. Share or print attachments, or compose new emails using the content of your saved messages.

**Highlights:** View EML and MSG files, Access attachments, Share attachments, Print attachments, Compose new emails from viewed messages

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

**In-app purchases:** none


### CTSM Dashboard

[App page](https://appshunter.io/ios/app/ctsm-dashboard/id6748594180)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Message Viewer Pro free?

Message Viewer Pro costs $3.99, with no in-app purchases.

### Is CTSM Dashboard free?

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

### Do Message Viewer Pro or CTSM Dashboard have ads?

Neither Message Viewer Pro nor CTSM Dashboard shows ads.

### Which is updated more often, Message Viewer Pro or CTSM Dashboard?

Message Viewer Pro ships an update monthly, and CTSM Dashboard every 3 weeks. Most recently, Message Viewer Pro was updated on September 17, 2026 and CTSM Dashboard on May 19, 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.*