# File Viewer vs Winmail Dat Opener +

File Viewer and Winmail Dat Opener + both sit at 3.4 stars, but that hides the real split: 91% of Winmail Dat Opener +'s written reviews are positive against 38% of File Viewer's. Winmail Dat Opener + also leads on ratings volume (18 vs 5) and iOS requirement (12.0 vs 18.0). File Viewer's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, rating and device support there is nothing between them.

Both are free to download. Winmail Dat Opener + sells 3 in-app purchases, starting at $4.99 per 7 days. File Viewer asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.4 for File Viewer against 3.5 for Winmail Dat Opener +. Both are backed by a comparable volume of ratings — 5 and 18 respectively. Written reviews are what separate them: 38% of File Viewer's written reviews are positive against 91% of Winmail Dat Opener +'s.

## The numbers

| Metric | File Viewer | Winmail Dat Opener + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/file-viewer/id495987613/reviews) | **[3.5 (18 ratings)](https://appshunter.io/ios/app/winmail-dat-opener-plus/id1629640140/reviews)** |
| Number of ratings | 5 | **18** |
| Positive reviews | 37.8% of reviews | **90.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | — |
| Monetization | **Free** | Free with in-app purchases |
| Size | 20 MB | 21 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sharpened Productions](https://appshunter.io/developer/410672596) | [ElevenThirteen LLC](https://appshunter.io/developer/1588849065) |

## What reviewers say

### File Viewer

[App page](https://appshunter.io/ios/app/file-viewer/id495987613)

Easily open and view over 100 different file types, including documents, images, videos, and archives. Browse files stored on your device or in iCloud Drive. This app also identifies unknown files and displays detailed file information.

**Highlights:** Open 100+ file types, Browse device and iCloud Drive, Built-in readers for Office, PDF, and images, Extract compressed archives, Identify unknown files, View file information and metadata

**Features:** Vision Pro support

**In-app purchases:** none


### Winmail Dat Opener +

[App page](https://appshunter.io/ios/app/winmail-dat-opener-plus/id1629640140)

Easily open and view "winmail.dat" attachments received via email. This utility resolves issues caused by different mail program formatting, allowing you to access important files sent from Microsoft Outlook.

**Highlights:** Open winmail.dat files, View email attachments, Resolve formatting issues, Access Outlook files

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Week | $4.99 | per 7 days |
| PRO Month | $14.99 | per month |
| PRO Year | $49.99 | per year |


## Frequently asked questions

### Is File Viewer free?

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

### Is Winmail Dat Opener + free?

Winmail Dat Opener + is free to download, with in-app purchases available.

### Which has better reviews, File Viewer or Winmail Dat Opener +?

Winmail Dat Opener + is rated higher. File Viewer averages 3.4 out of 5 from 5 ratings, while Winmail Dat Opener + averages 3.5 from 18 ratings.

### Do File Viewer or Winmail Dat Opener + have ads?

Winmail Dat Opener + shows ads; File Viewer does not.

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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.*