# Winmail.dat Opener · Viewer vs winmail.decoder

The clearest difference is in-app purchases: winmail.decoder at none against Winmail.dat Opener · Viewer's 3. Winmail.dat Opener · Viewer's advantage is iOS requirement (17 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Winmail.dat Opener · Viewer sells 3 in-app purchases, starting at $1.99 per 7 days. winmail.decoder asks for nothing beyond the download.

## The numbers

| Metric | Winmail.dat Opener · Viewer | winmail.decoder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/winmaildat-opener-viewer/id6758431753/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Paid | — |
| Size | 16 MB | 6 MB |
| Requires iOS | **17** | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [延平 陈](https://appshunter.io/developer/1833168926) | [Pascal Jugnet](https://appshunter.io/developer/1512762468) |

## What reviewers say

### Winmail.dat Opener · Viewer

[App page](https://appshunter.io/ios/app/winmaildat-opener-viewer/id6758431753)

Easily open and extract attachments from Winmail.dat, .msg, and .oft email files directly on your device. This utility offers a private, offline solution with a one-time purchase, ensuring your data never leaves your phone.

**Highlights:** Open winmail.dat (TNEF) files, Open Outlook .msg and .oft files, Extract attachments (photos, PDFs, Word, Excel), 100% on-device processing, One-time purchase, no subscriptions, Supports Dark Mode and Drag & Drop

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $1.99 | per 7 days |
| Premium Yearly | $12.99 | per year |
| Winmail Opener Pro | $19.99 | one-time |


### winmail.decoder

[App page](https://appshunter.io/ios/app/winmaildecoder/id6758772075)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Winmail.dat Opener · Viewer free?

Winmail.dat Opener · Viewer is free to download, with in-app purchases available.

### Is winmail.decoder free?

winmail.decoder is free to download, with no in-app purchases.

### Do Winmail.dat Opener · Viewer or winmail.decoder have ads?

Neither Winmail.dat Opener · Viewer nor winmail.decoder 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.*