---
title: "Winmail File Viewer - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Ever received a 'winmail.dat' file on your iPhone or iPad and couldn't open it? You're not alone. These files, often sent from Microsoft Outlook, can hide important documents, photos, and other attach"
---

# Winmail File Viewer — United States
> View winmail.dat files easily

![Winmail File Viewer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/f7/d0/2a/f7d02a54-2964-e6cc-1432-32509bb23f1c/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [An Sinh Pham](https://apptail.io/developer/an-sinh-pham-ztCb)
**Category:** Business
**Rating:** 4.2/5 (77 ratings)
**Price:** Free
**Bundle ID:** com.HirenBhatt.iTNEF
**Store:** Apple App Store
**Country:** United States
**Version:** 5.13 (released 2026-07-05)
**Original Release:** 2010-07-09
**Languages:** German, English, French, Italian, Japanese, Korean, Dutch, Portuguese, Russian, Swedish, Spanish, Chinese, Vietnamese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id379500151)
**AppTail Page:** [https://apptail.io/app/winmail-file-viewer-uG/united-states](https://apptail.io/app/winmail-file-viewer-uG/united-states)

## Winmail File Viewer Description
Ever received a 'winmail.dat' file on your iPhone or iPad and couldn't open it? You're not alone. These files, often sent from Microsoft Outlook, can hide important documents, photos, and other attachments.

Winmail File Viewer solves this problem. Our app lets you open winmail.dat files instantly, giving you access to all the contents right on your iOS device. It's fast, simple, and secure.

Key Features:

- Instantly open and view winmail.dat files.
- Access all attachments, including documents, images, and PDFs.
- Simple, user-friendly interface for quick navigation.
- Regularly updated for the latest iOS versions on iPhone and iPad.

Don't let winmail.dat files get in your way. Download Winmail File Viewer and manage your email attachments with ease!

Privacy Policy: 
Terms of Use: 
EULA: 

## Winmail File Viewer Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/f6/c8/2b/f6c82bd9-1139-34a1-77a3-57be24cb3ba9/pr_source.png/2732x2048.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/f1/9c/94/f19c947c-1385-7fdd-824b-019a27dfaefa/pr_source.png/2732x2048.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/dc/d2/5d/dcd25d73-a315-8b14-d637-41a489b01055/pr_source.png/2732x2048.png)

## Winmail File Viewer Rating Breakdown in United States
- 5 stars: 52 (68%)
- 4 stars: 10 (13%)
- 3 stars: 4 (5%)
- 2 stars: 1 (1%)
- 1 stars: 10 (13%)

## Winmail File Viewer Reviews in United States

### *---- "Precio inflado"
Con windows pc hay opciones gratuitas.
-- Imap-pop, 2025-08-05

### *---- "doesn’t work"
i doesn’t like to use this app and it can not solve the problem for us to use this app to open the winmail files in times.
-- John Russelle, 2022-08-05

### *---- "Horrible"
If I could give 0 stars I would. Purchased the monthly access, and it still doesn’t allow me to view any files. Waste of money, look elsewhere!
-- Ami Dab, 2022-06-20

### ***-- "Works well but…"
You have to pay for more open more than a few files.
-- KarynToo, 2022-01-14

### ***** "Works for me"
It solved the problem that some senders’ pdf attachments showed as Winmail.dat instead and could not be opened. 

The app is free and works. What could be better?
-- metzmatt, 2021-09-14

### *---- "A total waste of time and money"
I purchased 100 decoding files for $9.99.  After using only FOUR, the app stopped working.  Efforts to get a resolution from the developer has resulted in him giving me the runaround to refund my money for a app that does not work.  Do not waste your time and money on this worthless app and non-existent customer service.
-- Montessahall, 2021-05-27

### *---- "Polopertec"
Opens a couple of files they you gotta pay.
-- polopertec, 2021-01-25

### *---- "Did not work"
did not work
-- Axqkz, 2020-11-17

### ***** "Winmail.dat"
Thank you I have one customer that sends me a file in winmail and for years was not able to open it works
      Thanks again
        John Osten
-- Dfrets, 2020-07-22

### ****- "Works wonderfully"
Able to finally open those sneaky attachments!  Thanks so much!!!
-- D.McD, 2020-06-20

[View all Winmail File Viewer reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Winmail File Viewer In-App Purchases
| Item | Price |
|------|-------|
| Decode 10 | $3.99 |
| Winmail Unlimited (Monthly) | $9.99 |
| Decode 30 | $8.99 |
| Decode 100 | $24.99 |
| Winmail Unlimited (Weekly) | $4.99 |
| Winmail Unlimited (Annual) | $89.99 |
| Unlimited (Weekly) - 20% Off! | $3.99 |
| Unlimited (Monthly) - 30% Off! | $6.99 |

## Winmail File Viewer Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Grossing | Austria | Business | #85 |
| Top Grossing | Greece | Business | #85 |

## Winmail File Viewer Discovered Keywords
- pdf reader
- winmail file viewer
- winmail
- windat opener
- winmail viewer
- letter opener
- eml viewer
- winmail dat opener
- winmaildat opener

## Apps Similar to Winmail File Viewer
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## Winmail File Viewer Available In
- [United States](https://apptail.io/app/winmail-file-viewer-uG/united-states)
- [Japan](https://apptail.io/app/winmail-file-viewer-uG/japan)
- [United Kingdom](https://apptail.io/app/winmail-file-viewer-uG/united-kingdom)
- [Germany](https://apptail.io/app/winmail-file-viewer-uG/germany)
- [Canada](https://apptail.io/app/winmail-file-viewer-uG/canada)
- [Australia](https://apptail.io/app/winmail-file-viewer-uG/australia)
- [Italy](https://apptail.io/app/winmail-file-viewer-uG/italy)
- [Netherlands](https://apptail.io/app/winmail-file-viewer-uG/netherlands)
- [Taiwan](https://apptail.io/app/winmail-file-viewer-uG/taiwan)
- [France](https://apptail.io/app/winmail-file-viewer-uG/france)
- [Spain](https://apptail.io/app/winmail-file-viewer-uG/spain)
- [Brazil](https://apptail.io/app/winmail-file-viewer-uG/brazil)
- [South Korea](https://apptail.io/app/winmail-file-viewer-uG/south-korea)
- [Switzerland](https://apptail.io/app/winmail-file-viewer-uG/switzerland)
- [Türkiye](https://apptail.io/app/winmail-file-viewer-uG/turkey)
- [Hong Kong SAR China](https://apptail.io/app/winmail-file-viewer-uG/hong-kong)
- [New Zealand](https://apptail.io/app/winmail-file-viewer-uG/new-zealand)
- [Russia](https://apptail.io/app/winmail-file-viewer-uG/russia)
- [Ireland](https://apptail.io/app/winmail-file-viewer-uG/ireland)
- [Denmark](https://apptail.io/app/winmail-file-viewer-uG/denmark)
- [Portugal](https://apptail.io/app/winmail-file-viewer-uG/portugal)
- [Austria](https://apptail.io/app/winmail-file-viewer-uG/austria)
- [Thailand](https://apptail.io/app/winmail-file-viewer-uG/thailand)
- [India](https://apptail.io/app/winmail-file-viewer-uG/india)
- [Sweden](https://apptail.io/app/winmail-file-viewer-uG/sweden)
- [Vietnam](https://apptail.io/app/winmail-file-viewer-uG/vietnam)
- [Finland](https://apptail.io/app/winmail-file-viewer-uG/finland)
- [Slovenia](https://apptail.io/app/winmail-file-viewer-uG/slovenia)
- [Egypt](https://apptail.io/app/winmail-file-viewer-uG/egypt)
- [Greece](https://apptail.io/app/winmail-file-viewer-uG/greece)
- [South Africa](https://apptail.io/app/winmail-file-viewer-uG/south-africa)
- [Norway](https://apptail.io/app/winmail-file-viewer-uG/norway)
- [China](https://apptail.io/app/winmail-file-viewer-uG/china)
- [Peru](https://apptail.io/app/winmail-file-viewer-uG/peru)
- [Mexico](https://apptail.io/app/winmail-file-viewer-uG/mexico)
- [Poland](https://apptail.io/app/winmail-file-viewer-uG/poland)
- [Qatar](https://apptail.io/app/winmail-file-viewer-uG/qatar)
- [Belgium](https://apptail.io/app/winmail-file-viewer-uG/belgium)
- [Singapore](https://apptail.io/app/winmail-file-viewer-uG/singapore)
- [United Arab Emirates](https://apptail.io/app/winmail-file-viewer-uG/united-arab-emirates)
- [Tunisia](https://apptail.io/app/winmail-file-viewer-uG/tunisia)
- [Slovakia](https://apptail.io/app/winmail-file-viewer-uG/slovakia)
- [Armenia](https://apptail.io/app/winmail-file-viewer-uG/armenia)
- [Argentina](https://apptail.io/app/winmail-file-viewer-uG/argentina)
- [Azerbaijan](https://apptail.io/app/winmail-file-viewer-uG/azerbaijan)
- [Bulgaria](https://apptail.io/app/winmail-file-viewer-uG/bulgaria)
- [Belarus](https://apptail.io/app/winmail-file-viewer-uG/belarus)
- [Chile](https://apptail.io/app/winmail-file-viewer-uG/chile)
- [Colombia](https://apptail.io/app/winmail-file-viewer-uG/colombia)
- [Cyprus](https://apptail.io/app/winmail-file-viewer-uG/cyprus)
- [Czechia](https://apptail.io/app/winmail-file-viewer-uG/czechia)
- [Algeria](https://apptail.io/app/winmail-file-viewer-uG/algeria)
- [Ecuador](https://apptail.io/app/winmail-file-viewer-uG/ecuador)
- [Estonia](https://apptail.io/app/winmail-file-viewer-uG/estonia)
- [Ghana](https://apptail.io/app/winmail-file-viewer-uG/ghana)
- [Croatia](https://apptail.io/app/winmail-file-viewer-uG/croatia)
- [Hungary](https://apptail.io/app/winmail-file-viewer-uG/hungary)
- [Israel](https://apptail.io/app/winmail-file-viewer-uG/israel)
- [Iceland](https://apptail.io/app/winmail-file-viewer-uG/iceland)
- [Kenya](https://apptail.io/app/winmail-file-viewer-uG/kenya)
- [Kuwait](https://apptail.io/app/winmail-file-viewer-uG/kuwait)
- [Cayman Islands](https://apptail.io/app/winmail-file-viewer-uG/cayman-islands)
- [Kazakhstan](https://apptail.io/app/winmail-file-viewer-uG/kazakhstan)
- [Lebanon](https://apptail.io/app/winmail-file-viewer-uG/lebanon)
- [Lithuania](https://apptail.io/app/winmail-file-viewer-uG/lithuania)
- [Luxembourg](https://apptail.io/app/winmail-file-viewer-uG/luxembourg)
- [Latvia](https://apptail.io/app/winmail-file-viewer-uG/latvia)
- [Madagascar](https://apptail.io/app/winmail-file-viewer-uG/madagascar)
- [Malta](https://apptail.io/app/winmail-file-viewer-uG/malta)
- [Mauritius](https://apptail.io/app/winmail-file-viewer-uG/mauritius)
- [Malaysia](https://apptail.io/app/winmail-file-viewer-uG/malaysia)
- [Namibia](https://apptail.io/app/winmail-file-viewer-uG/namibia)
- [Nigeria](https://apptail.io/app/winmail-file-viewer-uG/nigeria)
- [Nepal](https://apptail.io/app/winmail-file-viewer-uG/nepal)
- [Oman](https://apptail.io/app/winmail-file-viewer-uG/oman)
- [Philippines](https://apptail.io/app/winmail-file-viewer-uG/philippines)
- [Pakistan](https://apptail.io/app/winmail-file-viewer-uG/pakistan)
- [Romania](https://apptail.io/app/winmail-file-viewer-uG/romania)
- [Saudi Arabia](https://apptail.io/app/winmail-file-viewer-uG/saudi-arabia)
- [Ukraine](https://apptail.io/app/winmail-file-viewer-uG/ukraine)
- [Uzbekistan](https://apptail.io/app/winmail-file-viewer-uG/uzbekistan)
- [Indonesia](https://apptail.io/app/winmail-file-viewer-uG/indonesia)
- [Barbados](https://apptail.io/app/winmail-file-viewer-uG/barbados)
- [Suriname](https://apptail.io/app/winmail-file-viewer-uG/suriname)
- [Bermuda](https://apptail.io/app/winmail-file-viewer-uG/bermuda)

---

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