# PST Viewer · Open Outlook File — OST Reader & Email Opener Tool

> Offline PST/OST file viewer and email opener for iOS devices. (iPhone/iPad app by OMER FARUK KIZILTUG.)

- Source: https://appshunter.io/ios/app/pst-viewer-open-outlook-file/id6760798638 (this page in markdown: same URL + `.md`)
- Developer: [OMER FARUK KIZILTUG](https://appshunter.io/developer/1870337585)
- Category: Business, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 25 MB
- Languages: American English
- Released: 2026-03-21
- Data updated: 2026-09-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/pst-viewer-open-outlook-file/id6760798638/reviews.md

## What is PST Viewer · Open Outlook File?

Need to open Outlook email archives on your iPhone & iPad?

PST Viewer lets you read any .PST or .OST file directly on iOS — no Microsoft Outlook needed, no desktop required, no cloud uploads. Everything runs 100% offline on your device for absolute privacy.

Whether you're a lawyer managing e-discovery, a business professional, or reviewing old backups, get desktop-level power in your pocket.

▸ OPEN & BROWSE IN SECONDS
• Open .PST and .OST files instantly
• Browse Inbox, Sent, Drafts, and custom folders
• Supports all MS Outlook versions (97–365) and Multi PST Opener
• Open Pst File Without Outlook

▸ EXPORT & SHARE (PRO)
• Export emails to PDF, EML, MSG, HTML, and TXT
• Share via AirDrop, Mail, or save to Files app
• Save and view all inline attachments (Images, Docs)

▸ SMART SEARCH & FORENSICS
• Search by sender, subject, or content
• View extracted contacts and calendar events
• Access raw email transport headers & Forensics Reader & Import & Browse

▸ 100% PRIVATE & OFFLINE
• Files never leave your device. No analytics, no tracking.
• Universal access across iPhone, iPad, and Mac. Simply restore your access on any device.

Use PST Viewer today and unlock your email archives anywhere!

Privacy & Terms: https://jargonix.github.io/pst-viewer-reader/

## Key features

- Open PST and OST files offline
- Browse email folders and content
- Export emails to PDF, EML, MSG, HTML, TXT
- Search by sender, subject, or content
- View attachments and calendar events
- Supports all MS Outlook versions

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Weekly | $9.99 | per 7 days |
| Pro Annual | $59.99 | per year |
| PRO Access - Weekly | $8.99 | per 7 days |
| PRO Access - Annual | $44.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro Lifetime | $149.99 | one-time |



## Frequently asked questions about PST Viewer · Open Outlook File

### Does PST Viewer have ads?

Yes, PST Viewer contains advertisements. The app is free to download and use, with optional in-app purchases for advanced features.

### What is the price of PST Viewer's PRO Access?

PRO Access is available through weekly subscriptions for $8.99 or annual subscriptions for $44.99. There are also Pro Weekly and Pro Annual options at slightly higher prices, both including a 3-day free trial.

### What devices does PST Viewer support?

PST Viewer is available for iPhone, iPad, iPod, and Mac. You can restore your access on any of these devices.

### How often is PST Viewer updated?

The latest version of PST Viewer is 6.0.2, and it was last updated on May 9, 2026. This indicates a recent update, suggesting ongoing development and support.

### Is PST Viewer safe for all ages?

PST Viewer has an age rating of 4+, making it suitable for users of all ages. The app prioritizes privacy by keeping all files on the user's device.

### Can I open PST files without Outlook installed?

Yes, PST Viewer is designed to open and browse .PST and .OST files directly on your iOS device without requiring Microsoft Outlook or a desktop computer.

### What file formats can PST Viewer export emails to?

With PRO Access, you can export emails to PDF, EML, MSG, HTML, and TXT formats. You can also share these exported files via AirDrop, Mail, or save them to your Files app.

### Does PST Viewer track user data?

No, PST Viewer is 100% private and offline. The app states that files never leave your device and there is no analytics or tracking involved.

## Version history (last 5 releases)

### 6.0.8 — 2026-09-06

General performance enhancements and file intake stability fixes.

### 6.0.7 — 2026-08-24

General performance enhancements and file intake stability fixes.

### 6.0.6 — 2026-08-10

General performance enhancements and file intake stability fixes.

### 6.0.5 — 2026-08-09

Improved file opening reliability from the Files app and document picker.

This update makes PST file selection smoother, especially when opening files directly from Files, shared locations, and cloud storage. It also improves the first-load experience for large archives and includes small stability fixes for mailbox browsing.

PST Viewer & Open Outlook File

### 6.0.2 — 2026-05-09

• Minor Improvements & Bug Fixes
• Mail folders now appear complete.
• When uploading PST files to the app for viewing, track all the details using the progress bar.
Experience a smoother PST Viewer experience with these latest enhancements.

## Apps similar to PST Viewer · Open Outlook File

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [MSG Viewer - Email Opener](https://appshunter.io/ios/app/msg-viewer-email-opener/id6758084152) | 4.6 (9) | Free | Business |
| [PST Viewer & Converter](https://appshunter.io/ios/app/pst-viewer-and-converter/id6759543307) | 5.0 (6) | Free | Business |

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All apps by OMER FARUK KIZILTUG: https://appshunter.io/developer/1870337585

## Related topics

[pst reader](https://appshunter.io/ios/topics/pst-reader) · [pst](https://appshunter.io/ios/topics/pst)

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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 2026-09-08.*