PST Viewer - Email Reader

By: 延平陈 App

Open Outlook PST & OST Files

Overview

Version:

26.6.0

Last updated: 2026-06-08

Features & Capabilities

Read & search Outlook PST & OST files Open and explore Outlook PST & OST email archives directly on your iPhone or iPad. PST Mail Viewer lets you browse folders, read messages, and search emails — all offline and on your device.

Pay once. Use on iPhone, iPad & Mac. No subscription. No ads.

Key Features • Open PST & OST email archive files • Browse folders and subfolders • Read email subjects, senders, recipients, and dates • View email body content (plain text and supported formats) • Search emails by keyword • Preview and export attachments • Works offline — no internet connection required

Privacy First PST Mail Viewer processes PST & OST files locally on your device. • No user accounts • No analytics or tracking • No data collection • No server communication

File Access The app uses the iOS document picker to let you select PST/OST files from supported locations such as the Files app or iCloud Drive. Access is limited to files you explicitly choose.

Important Information • This app is not affiliated with Microsoft or Outlook • PST/OST is a file format developed by Microsoft • Performance may vary depending on PST file size and device capability

PST Mail Viewer provides a simple, private, and reliable way to access PST email archives on iOS. Send feedback to: admin@yenpi.com

User Growth & Download Statistics

App

By:

延平陈

Rating:

5.00

(5)

Version:

26.6.0 Last updated: 2026-06-08

Version code:

886654757

Creation date:

2026-01-12

Compatible devices:

Size:

19.71MB

Price:

7.99

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-08-15

Compare stats and ranking:

Ranking

# 440,666 ▲ 163

Other rankings

#75 in export emails keyword 26 ▼ 2

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

延平陈

Apple Apps Store

https://apps.apple.com/us/app/pst-viewer-email-reader/id6757521943

User Reviews

It opens large Outlook PST files quickly and keeps all emails, folders, and attachments perfectly organized. The search feature is fast, and the interface is clean and easy to navigate. It’s reliable, efficient, and does exactly what it promises. Definitely a top choice for viewing PST files on macOS!

by ki*****, 2026-02-20

This PST File Viewer for Mac is absolutely fantastic! It made accessing my Outlook PST files on macOS incredibly easy and stress-free. The interface is clean, modern, and very intuitive—I was able to open and browse my archived emails within minutes. The app handles large PST files smoothly without crashing or slowing down my Mac. I can easily navigate folders, search for specific emails, and view attachments with all formatting perfectly preserved. It feels just as seamless as using Outlook itself. If you need a reliable and efficient PST viewer for Mac, this is definitely the one to get. Highly recommended for professionals and anyone managing archived Outlook data!