Comparison

Winmail.dat Opener vs winmail.decoder

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Winmail.dat Opener

Features
Read full description

Tired of "free" apps that hide features behind $49.99 subscriptions? Or old tools that can't open XPS documents? Winmail.dat Opener 2026 is the all-in-one solution for business professionals. It safely unpacks Outlook winmail.dat (TNEF) and .msg attachments and also works as a powerful XPS/OXPS viewer for iPhone and iPad. Why choose us? - XPS & OXPS viewer: open XML Paper Specification files directly, no extra converters. - No subscriptions: one-time purchase of $0.99. Own it forever. - Privacy first: 100% on-device processing. Your contracts and invoices never leave your phone. - 2026 optimized: built for the latest iOS, supporting Dark Mode and Drag & Drop. - Universal extractor: save photos, PDFs, Word, and Excel files from .dat files. - Multilingual support upgraded and optimized. Supported formats - Winmail.dat (TNEF) - Outlook Message (.msg) - XPS Documents (.xps) - OpenXPS Documents (.oxps) How to use 1. Open your Mail app or Files app. 2. Tap the attachment (winmail.dat or file.xps). 3. Select "Share" and choose this app. 4. View, print, or save your document instantly. We update regularly. If you have any issues, contact us at st67891@gmail.com.

About

winmail.decoder

Features
Read full description

Description: Did you receive a "winmail.dat" file and can't open it? Winmail Decoder is the essential tool to instantly recover your attachments trapped in Outlook's TNEF format. Whether you are on your iPhone, iPad, or Mac, you can finally access your documents, images, and PDFs sent by Microsoft Outlook users. Why choose Winmail Decoder? Pure Simplicity: Drag and drop your files or open them directly from your Mail app. Quick Preview: View your documents (PDFs, photos, text) directly within the app using QuickLook. Flexible Export: Save files individually or export the entire selection into a convenient ZIP archive. Cross-Platform: A modern interface tailored for your device, whether on mobile or desktop. Privacy First: Your files are processed locally on your device. Nothing is ever sent to an external server. Say goodbye to unreadable attachments and take control of your emails today!

Screenshots

Winmail.dat Opener3 screens
winmail.decoder4 screens

Verdict

The call

The clearest difference is price: winmail.decoder at Free against Winmail.dat Opener's $0.99. Winmail.dat Opener's advantage is iOS requirement (15 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

winmail.decoder is free to download; Winmail.dat Opener costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences Β· 4 level
Winmail.dat Opener versus winmail.decoder: the parameters behind the verdict, then further details
ParameterWinmail.dat Openerwinmail.decoder
Price$0.99Free β€” better
Update frequencyEvery 6 weeksβ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS15 β€” better26.0
Further details β€” not scored
Size7 MB6 MB
Age rating4+4+
Developerι›ͺ θ”ΊPascal Jugnet

In-app purchases

None

Winmail.dat Opener

No in-app purchases

None

winmail.decoder

No in-app purchases

Questions

Is Winmail.dat Opener free?
Winmail.dat Opener costs $0.99, with no in-app purchases.
Is winmail.decoder free?
winmail.decoder is free to download, with no in-app purchases.
Do Winmail.dat Opener or winmail.decoder have ads?
Neither Winmail.dat Opener nor winmail.decoder shows ads.

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