# Winmail Reader Lite vs Winmail.Dat Opener · Win Dat

The clearest difference is review sentiment: Winmail.Dat Opener · Win Dat at 100% against Winmail Reader Lite's 5%. Winmail.Dat Opener · Win Dat also leads on update cadence (every 10 days vs every 4 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Winmail Reader Lite sells 1 one-off in-app purchase and Winmail.Dat Opener · Win Dat sells 8 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Winmail Reader Lite ships an update every 4 months, Winmail.Dat Opener · Win Dat every 10 days. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Winmail Reader Lite | Winmail.Dat Opener · Win Dat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (82 ratings)](https://appshunter.io/ios/app/winmail-reader-lite/id880620365/reviews)** | — |
| Number of ratings | **82** | — |
| Positive reviews | 4.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 2 MB | 39 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [RootRise Technologies Pvt. Ltd.](https://appshunter.io/developer/594431033) | [Rush Tools LLC](https://appshunter.io/developer/1896773547) |

## What reviewers say

### Winmail Reader Lite

[App page](https://appshunter.io/ios/app/winmail-reader-lite/id880620365)

This app decodes "winmail.dat" attachment files, allowing you to open, read, save, or email any contained files. It also extracts the original email message and can create calendar events or contacts from the data.

**Highlights:** Decodes winmail.dat files, Lists all attachments, Inbuilt quick-look preview, Save or share attachments, Resend decoded emails, Create calendar events, Add contacts to iOS Contacts

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Winmail Reader Full Version | $1.99 | one-time |


### Winmail.Dat Opener · Win Dat

[App page](https://appshunter.io/ios/app/winmaildat-opener-win-dat/id6777723246)

Easily open and view the contents of winmail.dat and .tnef files directly on your device. Recover all attachments, convert messages to PDF or EML, and add contacts or calendar invites with a single tap. Stop asking senders to resend files in a different format.

**Highlights:** Open winmail.dat and .tnef files, Read full message content, View and save attachments, Convert to PDF or EML, Add contacts and calendar invites, Batch decoding of multiple files

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $1.99 | per 7 days |
| Pro Weekly | $2.99 | per 7 days |
| Pro Weekly | $3.99 | per 7 days |
| Pro Weekly | $4.99 | per 7 days |
| Pro Yearly | $19.99 | per year |
| Pro Yearly | $29.99 | per year |
| Pro Yearly | $39.99 | per year |
| Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is Winmail Reader Lite free?

Winmail Reader Lite is free to download, with in-app purchases available.

### Is Winmail.Dat Opener · Win Dat free?

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

### Do Winmail Reader Lite or Winmail.Dat Opener · Win Dat have ads?

Neither Winmail Reader Lite nor Winmail.Dat Opener · Win Dat shows ads.

### Which is updated more often, Winmail Reader Lite or Winmail.Dat Opener · Win Dat?

Winmail Reader Lite ships an update every 4 months, and Winmail.Dat Opener · Win Dat every 10 days. Most recently, Winmail Reader Lite was updated on October 24, 2026 and Winmail.Dat Opener · Win Dat on October 18, 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.*