# WinMail DAT Viewer Pro

> Utility to view and extract contents of winmail.dat files on iOS devices. (iPhone/iPad app by LawBox LLC.)

- Source: https://appshunter.io/ios/app/winmail-dat-viewer-pro/id870736475 (this page in markdown: same URL + `.md`)
- Developer: [LawBox LLC](https://appshunter.io/developer/323396787)
- Category: Business, Utilities
- Price: $1.99
- Rating: 3.10/5 from 9 App Store ratings · 21 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.3 · 7 MB
- Languages: American English
- Released: 2014-05-09
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/winmail-dat-viewer-pro/id870736475/reviews.md

## What is WinMail DAT Viewer Pro?

[ *** SALE! DISCOUNTED FROM $4.99 *** ]

Need to view a winmail.dat file on your iPhone or iPad? There's an app for that! 

WinMail DAT Viewer Pro is the easiest, fastest, most reliable way to extract, view, and save the contents of winmail.dat files. 

It's completely frustration-free: in most applications, just tap on the winmail.dat attachment and select WinMail DAT Viewer Pro to view the file and all of its attachments. 

Technical support is included, and our email response time is measured in lickety splits.

## Key features

- Extract winmail.dat files
- View file contents
- Save attachments
- Frustration-free integration
- Technical support included

## Recent user reviews (10 of 21)

All indexed reviews: https://appshunter.io/ios/app/winmail-dat-viewer-pro/id870736475/reviews.md

### 1/5 — MS Excel

*2024-09-16*

Does not open an MS Excel xlxs file.

### 5/5 — Works perfectly

*2019-02-06, version 2.2*

I used this app on several winmail.dat files and each file opened perfectly. I was able to export to iCloud Drive. Thanks for an easy solution to a frustrating problem.

### 1/5 — Does not work! Don’t buy!!!

*2018-02-28*

Downloaded the app and opened one file with and now when I open the app nothing shows up, just a blank screen. Do not buy this!

**Developer response:** Please reach out to us at help@lawbox.com so we can get you up and running again!

### 1/5 — Non working App

*2018-01-24*

No support App will not initialize on iPhone 5ae

**Developer response:** Please reach out to us at help@lawbox.com so we can get you up and running again!

### 4/5 — Work great 1 minor issue

*2017-11-30*

Cannot delete files once in app. Everything else is great. Have resorted to deleting and reloading the app to clear the file list.

**Developer response:** Thanks for letting us know! This should be fixed in v2.1 (which is available now). If this doesn't work for you, or you bump into any other trouble, just drop us a line at help@lawbox.com.

### 5/5 — Correction to earlier review

*2017-06-28*

Purchased this app on 06-27-2017. Initially thought it did not work and submitted a poor review. It turns out that it was not a problem with the app but a problem with the cut& paste job that the sender of the file did. He re-sent the file and the app performed exceptionally well.

### 5/5 — Love this app

*2017-06-16*

Finally, I found an app that can easily open a winmail.dat attachment, love this app,

### 5/5 — Great App!!!

*2017-06-06, version 1.9*

I was so frustrated because every time I received an email from work with an attachment, it would be converted to a win.dat file that I was unable to open.  This App completely and easily resolved this issue.

### 1/5 — Not very useful

*2015-12-09*

Dat.pro lets you click on a win.dat email attachment, then displays a blank page from which you open the file as a PDF. Then what? No obvious next step. Adobe Acrobat reader could not find the file. I tried copying it to the iPad clipboard and print from my Brother printer app, only to find it no longer supports clipboard printing. I say wait for something more functional and intuitive

### 5/5 — Works like a charm!

*2015-07-28*

Works as advertised. Terrific app! Thanks!

## Frequently asked questions about WinMail DAT Viewer Pro

### How do I open a winmail.dat file with WinMail DAT Viewer Pro?

Simply tap on the winmail.dat attachment in most email applications and select WinMail DAT Viewer Pro from the share sheet. The app will then open and display the file's contents and attachments.

### What devices does WinMail DAT Viewer Pro support?

WinMail DAT Viewer Pro is designed for iPhone, iPad, and iPod touch devices, running on iOS.

### What is the price of WinMail DAT Viewer Pro?

WinMail DAT Viewer Pro is a paid application, currently priced at $1.99. It was previously listed at $4.99.

### How often is WinMail DAT Viewer Pro updated?

The latest version, 2.2, was released on February 13, 2018. Updates are not frequent, with the last update being over a year ago.

### Is WinMail DAT Viewer Pro suitable for business use?

Yes, WinMail DAT Viewer Pro is categorized under Business and is designed to help users efficiently manage email attachments, which is a common business need.

### What is the age rating for WinMail DAT Viewer Pro?

WinMail DAT Viewer Pro has an age rating of 4+, making it suitable for a wide range of users.

### Does WinMail DAT Viewer Pro offer technical support?

Yes, technical support is included with WinMail DAT Viewer Pro, and the developer, LawBox LLC, aims for quick email response times.

### What are the main benefits of using WinMail DAT Viewer Pro?

Users benefit from a fast, reliable, and frustration-free method to extract, view, and save the contents of winmail.dat files directly on their iOS devices.

## Version history (last 5 releases)

### 2.2 — 2018-02-13

This app has been updated by Apple to display the Apple Watch app icon.

• Fixes a missing permission value that prevented users from being able to save photo attachments to their photo library.

### 2.1.5 — 2018-01-25

• Fixes a bug in iOS 11 that would prevent you from being able to delete a file.

### 2.1 — 2017-11-30

Bug fixes and performance enhancements

### 1.9 — 2015-07-10

• Support for additional document types.

### 1.8 — 2014-09-27

• Added support for iOS 8
• Added support for MIME attachments
• Added support for untitled attachments
• Improved support for nested documents

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All apps by LawBox LLC: https://appshunter.io/developer/323396787

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*