PST Viewer · Open Outlook File

PST Viewer · Open Outlook File

OST Reader & Email Opener Tool

1 ratings
1 review
Free
In-App PurchasesWith Ads

Details

Released
March 21, 2026
Updated
October 30, 2026

Features

PST Viewer · Open Outlook File screenshot #1 for iPhone
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PST Viewer · Open Outlook File screenshot #6 for iPhone
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About

Access and browse Outlook email archives directly on your iOS device without needing Outlook or cloud uploads. This app offers offline functionality for enhanced privacy, with features for searching, exporting, and viewing attachments.

✓Open PST and OST files offline
✓Browse email folders
✓Export emails to PDF, EML, MSG, HTML, TXT
✓Search by sender, subject, or content
✓View attachments and calendar events
✓Universal access across Apple devices
Show original description

What's New in PST Viewer · Open Outlook File

6.0.11

October 30, 2026

Minor updates.

5

Subscriptions & In-App Purchases

Pro Weekly

Weekly access to forensic PST tools.

$9.997 Days
3 Days trial
How to cancel PST Viewer · Open Outlook File subscription ⁉️

User reviews

Bug achat

Impossible d'utiliser l'application.
Demande de paiement mais indique que l'accès au paiement est impossible.

Response from developer

Bonjour, Je suis désolé pour ce blocage, et le message affiché n'était pas assez clair. Ce type de message apparaît en général quand les achats intégrés sont bloqués sur l'appareil : dans Temps d'écran, ou sur un appareil géré par une entreprise ou une école. Dans le premier cas, il suffit de les autoriser dans Temps d'écran, puis de réessayer. J'ai vérifié de mon côté : les achats sont bien disponibles en France. Si le problème continue, écrivez-moi depuis l'application (onglet Paramètres, puis « Contact Us ») et je regarderai personnellement. Cordialement

Developer apps

FAQ

Does PST Viewer have ads?

Yes, PST Viewer contains advertisements. As a free application with in-app purchases, ads are displayed to support its continued development and availability.

What is the price of PST Viewer?

PST Viewer is free to download and use for basic viewing functionalities. Advanced features like exporting and sharing are available through PRO Access subscriptions, with weekly and annual plans starting at $8.99.

What devices does PST Viewer support?

PST Viewer is available for iPhone, iPad, and Mac. Users can restore their access on any of these Apple devices.

How often is PST Viewer updated?

The latest version of PST Viewer is 6.0.11, last updated on October 30, 2026. Updates are released regularly to improve functionality and add new features.

Can I open PST files without Microsoft Outlook?

Yes, PST Viewer allows you to open and browse .PST and .OST files directly on your iOS device without needing Microsoft Outlook or any desktop software.

Is PST Viewer safe to use for private emails?

PST Viewer is designed for 100% private and offline use. Files never leave your device, and there is no tracking or analytics involved, ensuring your data remains secure.

What are the subscription options for PST Viewer?

PST Viewer offers PRO Access subscriptions on a weekly ($8.99/P7D) or annual ($44.99/P1Y) basis. Both plans include a 3-day free trial.

What file formats can PST Viewer export emails to?

With PRO Access, PST Viewer 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.