# MailFolio: MSG & EML Viewer — Outlook & Winmail.dat Opener

> Outlook & Winmail.dat Opener (iPhone/iPad app by EUTOPIX LABS.)

- Source: https://appshunter.io/ios/app/mailfolio-msg-and-eml-viewer/id6793833486 (this page in markdown: same URL + `.md`)
- Developer: [EUTOPIX LABS](https://appshunter.io/developer/1896294696)
- Category: Business, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, Brazilian Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2026-07-30
- Data updated: 2026-08-19
- User reviews in markdown: https://appshunter.io/ios/app/mailfolio-msg-and-eml-viewer/id6793833486/reviews.md

## What is MailFolio?

Open the email files Apple Mail and Files cannot read. MailFolio is a private, on-device reader for Outlook messages, mail archives and Winmail.dat attachments.

SUPPORTED FORMATS
• Outlook MSG and OFT
• EML and EMLX messages
• MBOX mail archives
• MHT and MHTML web archives
• Winmail.dat / TNEF attachments

BUILT FOR REAL CORRESPONDENCE
Read formatted HTML, plain text and compressed RTF content. Inspect sender, recipients, dates and message headers. Preview, save and share attachments with Apple’s native tools. Search a message, reply or forward, and return to recent files in your private local library.

EXPORT WITHOUT A CONVERSION SERVER
Create PDF, EML, HTML or plain-text copies for sharing, filing and reference. Your messages and attachments are processed on your device—not uploaded to MailFolio. Remote email resources, scripts and forms stay blocked while you read.

ONE PURCHASE, ALL YOUR APPLE DEVICES
Try three imports free. Unlock unlimited opening and export with one lifetime purchase. No subscription, no account, no advertising and no tracking.

MailFolio is designed for iPhone, iPad and Mac and integrates with Files, Share Sheet, Quick Look, Shortcuts and Quick Actions.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| MailFolio Pro Lifetime | $9.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2026-08-14

Small reliability and usability improvements across iPhone, iPad and Mac.

### 1.0 — 2026-07-30

No release notes.

## More apps by EUTOPIX LABS

- [Forkin: Food Label Scanner](https://appshunter.io/ios/app/forkin-food-label-scanner/id6766484824)
- [EU Document Opener](https://appshunter.io/ios/app/eu-document-opener/id6793142246)
- [CadRoam: 3D CAD Viewer](https://appshunter.io/ios/app/cadroam-3d-cad-viewer/id6793832526)
- [JobDossier: Field Reports](https://appshunter.io/ios/app/jobdossier-field-reports/id6798365421)
- [Boundara: Cadastral Maps](https://appshunter.io/ios/app/boundara-cadastral-maps/id6798763745)

All apps by EUTOPIX LABS: https://appshunter.io/developer/1896294696

## Related topics

[eml viewer](https://appshunter.io/ios/topics/eml-viewer)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*