Winmail Reader Downloads & RevenueWinmail Reader · App Store
Winmail Reader is #4 in Business Paid in Germany and charting in 14 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
24 Sep 2026Full timeline · 10 events
- 📈Winmail Reader new best rank in the overall chart: #110Top Paid · All Apps · PL
- 📈Winmail Reader charting in a new countryPoland
- 📈Winmail Reader entered the top 100Top Paid · Business · RU
- 📈Winmail Reader entered the top 10Top Paid · Business · DE
- 📈Winmail Reader entered the top 10Top Paid · Business · GB
- 📈Winmail Reader charting in a new countrySaudi Arabia
- 📈Winmail Reader charting in a new country in 2 chartsChina · Russia
- 🆕Winmail Reader first spotted by AppInsider#69 in Top Paid · Business · Germany
- 📦Winmail Reader version 5.0No release notes
- 🆕Winmail Reader released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Business PaidWinmail Reader at a glance
AI summary written from our chart and store data, 2026-11-07. It can be wrong: check the numbers above.
Winmail Reader is a paid utility for iOS that decodes Microsoft Outlook TNEF (winmail.dat) attachments, allowing business users to view, save, and share embedded files and calendar entries. The app holds strong positions in the German paid business charts (#4) while maintaining moderate visibility across other major markets like Italy, Canada, and Brazil, indicating steady niche demand for legacy email format compatibility.
Similar apps: TNEF's Enough, Winmail Opener, File Viewer
Winmail Reader on the App Store
App details
App privacy Measured
Winmail Reader declares it collects no data at all — the rarest and most private label on the App Store.
As declared by the developer on the App Store — Apple requires every app to publish this label. We track changes over time.
Winmail Reader downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where Winmail Reader's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Germany | BusinessPaid | #4 |
 China | BusinessPaid | #126 |
 Japan | BusinessPaid | #150 |
 South Korea | BusinessPaid | #82 |
 United Kingdom | BusinessPaid | #113 |
 France | BusinessPaid | #88 |
 Canada | BusinessPaid | #74 |
 Brazil | BusinessPaid | #80 |
 Italy | BusinessPaid | #64 |
 Australia | BusinessPaid | #85 |
 India | BusinessPaid | #86 |
 Indonesia | BusinessPaid | #80 |
 Saudi Arabia | BusinessPaid | #136 |
 United Arab Emirates | BusinessPaid | #95 |
Apps near Winmail Reader on the chart
Business Paid, around #4.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about Winmail Reader
From recent reviews.
About Winmail Reader
* * * Winmail Reader for Mac is also available on the Mac App Store. * * *
Winmail.dat files are in fact TNEF format (Transport Neutral Encapsulation Format). Microsoft Outlook e-mail program for Windows send e-mails as TNEF. Most other e-mail programs, including Mail, do not understand TNEF. If your e-mail program doesn't understand TNEF, you may only see an attachment named "winmail.dat" that you cannot open. The easy-to-use solution to circumvent this problem is provided by Winmail Reader.
FEATURES:
◆ Decodes "winmail.dat" files and list all attachments contained in it including email message.
◆ Inbuilt quick-look preview to view attachments. Tap on attachment button to popup quick-look preview.
◆ Allows attachments files to Copy to… another application, Save to Files, Copy, Print, share file to nearby iOS devices via AirDrop and more... Long press on attachment button to show share action options.
◆ Resend entire decoded email as it is with message and extracted attachments.
◆ Creates, edit and adds Microsoft Outlook Appointment and Meeting to iOS Calendar. It also reads embedded note.
◆ Creates and adds contact address card into iOS Contacts.
◆ Reads nested message in full RTF format as separate file.
