---
title: "Winmail Reader — App Overview"
url: https://marlvel.ai/intel-report/business/com-rootrisetechnologies-pvt-ltd-winmail-reader
category: Business
developer: RootRise Technologies Pvt. Ltd.
platforms: ios
rating: 4.5 (253 ratings)
pricing: paid
report_level: overview
generated: 2026-04-19
last_verified: "2026-04-19T02:28:52.086Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app serves as a functional bridge for iOS users to open and manage inaccessible Microsoft Outlook attachments.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Business |
| Rating | 4.5 ★ (253) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 5.0 |
| Developer | RootRise Technologies Pvt. Ltd. |

<!-- SECTION: Summary -->
## What is Winmail Reader?

Winmail Reader is a utility designed for iOS devices to decode TNEF-formatted 'winmail.dat' files generated by Microsoft Outlook. It enables users to access, preview, and export attachments that are otherwise incompatible with standard email clients like Apple Mail. The app provides a streamlined solution for cross-platform email interoperability.

<!-- SECTION: Key Features -->
## Key Features

- **TNEF Decoding**: Decodes winmail.dat files to extract and list all contained email messages and attachments.
- **Quick-Look Preview**: Provides an integrated preview tool to view attachment contents directly within the app.
- **File Export**: Allows users to copy extracted attachment files to other installed applications.

<!-- SECTION: Target Audience -->
## Who is it for?

Professional and personal users who frequently receive incompatible TNEF email attachments from Microsoft Outlook users.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/winmail-reader/id835792417?uo=2)
- [Full Intelligence Report](https://marlvel.ai/intel-report/business/com-rootrisetechnologies-pvt-ltd-winmail-reader)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/business/com-rootrisetechnologies-pvt-ltd-winmail-reader).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*