# OLM Viewer for Outlook — Open, Read & Convert OLM Files

> Utility to open and browse Outlook OLM archive files on iOS devices. (iPhone/iPad app by 延平 陈.)

- Source: https://appshunter.io/ios/app/olm-viewer-for-outlook/id6779203835 (this page in markdown: same URL + `.md`)
- Developer: [延平 陈](https://appshunter.io/developer/1833168926)
- Category: Business, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 11 MB
- Languages: American English, Arabic, Czech, Dutch, French (France), German (Germany), Hungarian, Italian, Japanese, Korean and 9 more
- Released: 2026-07-02
- Data updated: 2026-09-02
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/olm-viewer-for-outlook/id6779203835/reviews.md

## What is OLM Viewer for Outlook?

OLM Viewer for Outlook - Open and Browse Outlook OLM Files

OLM Viewer for Outlook makes it easy to open and explore Microsoft Outlook OLM archive files directly on your iPhone, iPad—no Outlook installation or import required.

Whether you’re accessing archived emails, reviewing old mailboxes, or retrieving information from an Outlook backup, OLM Viewer provides a fast, secure, and convenient way to view your OLM files.

Features

• Open Outlook OLM files instantly
• Browse mailbox folders and email conversations
• View email content, headers, and metadata
• Access attachments stored in OLM archives
• Search and navigate large email archives
• No Microsoft Outlook required
• Process files locally on your Device

Perfect For

• Viewing Outlook for Mac OLM archive files
• Accessing old email backups
• Recovering archived messages
• Reviewing mailbox contents
• Legal, compliance, and eDiscovery workflows

OLM Viewer for Outlook is a lightweight and reliable utility for anyone who needs quick access to Outlook OLM archives without the complexity of importing them into Microsoft Outlook.

Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Open OLM files instantly
- Browse mailbox folders
- View email content and metadata
- Access attachments
- Search email archives
- No Outlook installation required
- Local file processing

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Weekly | $6.99 | per 7 days |
| Premium Yearly | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Premium Access | $44.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/olm-viewer-for-outlook/id6779203835/reviews.md

### 5/5 — Exactly What I Needed!

*2026-08-03*

Fantastic tool! It works perfectly for opening OLM files on Windows without any hassle. The interface is clean, fast, and completely reliable. Highly recommended!

## Frequently asked questions about OLM Viewer for Outlook

### What is OLM Viewer for Outlook?

OLM Viewer for Outlook is a utility app that allows you to open and browse Microsoft Outlook OLM archive files directly on your iPhone and iPad. It enables you to view emails, attachments, and metadata without needing to install Microsoft Outlook.

### Does OLM Viewer for Outlook require Microsoft Outlook to be installed?

No, OLM Viewer for Outlook does not require Microsoft Outlook to be installed on your device. It is designed to open and process OLM files independently.

### What kind of files can OLM Viewer for Outlook open?

OLM Viewer for Outlook is specifically designed to open and browse Microsoft Outlook OLM archive files, which are commonly used by Outlook for Mac.

### Can I access attachments from OLM files with this app?

Yes, you can access and view attachments that are stored within the OLM archives you open using OLM Viewer for Outlook.

### Is OLM Viewer for Outlook free to use?

The app is free to download and use for basic viewing functions. It offers in-app purchases for premium features or subscriptions, such as 'Premium Weekly' at $6.99 and 'Premium Yearly' at $19.99.

### What devices does OLM Viewer for Outlook support?

OLM Viewer for Outlook is supported on Mac, iPhone, and iPad devices, making it accessible across Apple's ecosystem.

### How often is OLM Viewer for Outlook updated?

The app was last updated on July 9, 2026, indicating recent development and maintenance. It is currently at version 1.0.

### What is the age rating for OLM Viewer for Outlook?

OLM Viewer for Outlook has an age rating of 4+, making it suitable for a wide range of users.

## Version history (last 1 release)

### 1.0 — 2026-07-09

No release notes.

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All apps by 延平 陈: https://appshunter.io/developer/1833168926

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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 2026-09-02.*