# eM Client vs MSG Viewer EML File Viewer

The clearest difference is review sentiment: eM Client at 48% against MSG Viewer EML File Viewer's 0%. eM Client also leads on rating (3.7 vs 1.3) and in-app purchases (none vs 3). On price, device support and iOS requirement there is nothing between them.

Both are free to download. MSG Viewer EML File Viewer sells 3 in-app purchases, starting at $2.99 per 7 days. eM Client asks for nothing beyond the download.

eM Client holds the better App Store score, 3.7 against 1.3. That said, the two scores are not equally well evidenced: eM Client has 48 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 48% of eM Client's written reviews are positive against 0% of MSG Viewer EML File Viewer's.

eM Client ships an update every 10 days, MSG Viewer EML File Viewer monthly. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | eM Client | MSG Viewer EML File Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (48 ratings)](https://appshunter.io/ios/app/em-client/id1561166404/reviews)** | [1.3 (3 ratings)](https://appshunter.io/ios/app/msg-viewer-eml-file-viewer/id6737722882/reviews) |
| Number of ratings | **48** | 3 |
| Positive reviews | **48.3% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 178 MB | 66 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [eM Client](https://appshunter.io/developer/1561166526) | [Code Stars](https://appshunter.io/developer/1751123919) |

## What reviewers say

### eM Client

[App page](https://appshunter.io/ios/app/em-client/id1561166404)

This app unifies email, calendar, tasks, contacts, and notes into a single, AI-enhanced platform. It offers advanced features typically found on desktop, including instant message translation and robust encryption, for seamless management of multiple accounts on your iPhone and iPad.

**Highlights:** AI-enhanced email drafting and replies, Unified inbox for email, calendar, tasks, contacts, and notes, Instant message translation, PGP and S/MIME encryption, Quick import from desktop app, Mail-tracking pixel detection, Snooze and Undo Send features

**In-app purchases:** none

**What reviewers like**

- 🚀 Reliable and customizable
- 🔒 Great privacy and security features
- 👍 Clean and intuitive interface
- 🚀 Smooth and fast performance
- 👍 Seamless sync between desktop and mobile

**What reviewers complain about**

- 🐛 Slow email sync and loading issues
- 🐛 Unreliable push notifications and badge counts
- 🐛 Inconsistent behavior compared to other email apps
- 🐛 Bugs and glitches, especially in the initial release
- 🔋 High battery consumption

**Reported bugs**

- Emails not sending immediately
- Drafts not visible or editable
- Inconsistent behavior when switching between folders
- Trouble signing in to multiple Google accounts

**Requested features**

- Calendar integration
- Improved background refresh and sync
- Custom notification sounds
- Ability to sort emails by sender
- More customization options


### MSG Viewer EML File Viewer

[App page](https://appshunter.io/ios/app/msg-viewer-eml-file-viewer/id6737722882)

Manage, edit, and convert email files directly on your device. Create new MSG and EML files with an intuitive editor, import existing ones, and convert them to PDF or image formats for easy sharing and offline access.

**Highlights:** Create and edit MSG/EML files, Import and view email files, Convert to PDF or Image, Secure local storage, Advanced exporting options, Intuitive user interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Ad Free Version | $2.99 | per 7 days |
| Remote Pro: Monthly Ad-Free | $6.99 | per month |
| Remote Pro: Annual Ad-Free | $49.99 | per year |


## Frequently asked questions

### Is eM Client free?

eM Client is free to download, with no in-app purchases.

### Is MSG Viewer EML File Viewer free?

MSG Viewer EML File Viewer is free to download, with in-app purchases available.

### Which has better reviews, eM Client or MSG Viewer EML File Viewer?

eM Client is rated higher. eM Client averages 3.7 out of 5 from 48 ratings, while MSG Viewer EML File Viewer averages 1.3 from 3 ratings.

### Do eM Client or MSG Viewer EML File Viewer have ads?

MSG Viewer EML File Viewer shows ads; eM Client does not.

### Which is updated more often, eM Client or MSG Viewer EML File Viewer?

eM Client ships an update every 10 days, and MSG Viewer EML File Viewer monthly. Most recently, eM Client was updated on October 15, 2026 and MSG Viewer EML File Viewer on October 10, 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.*