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Best Msg Viewer Pro Apps

191+ iOS apps curated and reviewed

3.2 avg rating
16 free apps
Updated July 2026

Whether you're new to msg viewer pro or looking for an upgrade, our curated collection of 191+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Msg Viewer Pro

Msg Viewer Pro#1

Msg Viewer Pro by 群群 刘

Editor's Choice
💼 Business
4.0😊(4 ratings)
$4.99
Msg Viewer Pro screenshot 1
Msg Viewer Pro screenshot 2
Msg Viewer Pro screenshot 3
Msg Viewer Pro screenshot 4
Msg Viewer Pro screenshot 5

Easily view and manage Microsoft Outlook .msg, .oft, and .eml files, along with winmail.dat and .mht formats. Access messages, notes, contacts, and attachments with a simple, fast interface. Share, print, or preview files directly from your device.

What We Love

  • ✅ Opens .msg files reliably on Mac
  • 👍 User-friendly and simple interface
  • 💰 Affordable one-time purchase ($4.99-$5)
  • 📎 Handles attachments well

Room to Improve

  • 🐛 Frequent crashes on various macOS versions
  • 🐛 Crashes especially with large files and attachments
  • ⚠️ Performance issues with large .mbox files (8.5GB+)
Winmail Viewer - Letter Opener#2

Winmail Viewer - Letter Opener by Letter Opener GmbH

Open Email, MSG & XPS files
Strong Contender
🔧 Utilities
4.8(4.5K ratings)
FreeIn-App Purchases
Winmail Viewer - Letter Opener screenshot 1
Winmail Viewer - Letter Opener screenshot 2
Winmail Viewer - Letter Opener screenshot 3
Winmail Viewer - Letter Opener screenshot 4

Easily open and view Winmail.dat, MSG, and XPS email files that are incompatible with most email clients. Convert embedded content like appointments and notes into native iOS formats, and access all attachments within these files.

MSG Viewer - Email Opener#3

MSG Viewer - Email Opener by 延平 陈

Open Outlook .msg & .oft files
Worth Considering
💼 Business
5.0(8 ratings)
FreeIn-App Purchases
MSG Viewer - Email Opener screenshot 1
MSG Viewer - Email Opener screenshot 2
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MSG Viewer - Email Opener screenshot 6

Easily open and manage various email file formats like .msg, .oft, and .eml without needing Microsoft Outlook. This app allows you to view full email details, search content, handle attachments, and export files to multiple formats. It prioritizes user privacy with local processing and no account requirements.

More Msg Viewer Pro apps to explore

4
.msg : Email Viewer
.msg : Email Viewer
.msg : Email Viewer
Open & Read Outlook .msg Email
Free
💼 Business
(0)
5
msg Lense
msg Lense
msg Lense
Outlook msg file viewer
$1.99

This application allows users to easily view and manage Microsoft Outlook .msg files directly on their iPhone or iPad. It supports viewing attachments, embedded files, and even opening files from cloud storage. Users can also reply to and forward emails contained within these files.

View .msg message contentAccess message attachmentsView embedded .msg files
💼 Business
(55)
free
6
Open MSG to PDF · Email Viewer
Open MSG to PDF · Email Viewer
Open MSG to PDF · Email Viewer
EML & MSG File Format Reader
Free
📊 Productivity
(0)
7
Winmail Viewer:for DAT,XPS,MSG
Winmail Viewer:for DAT,XPS,MSG
Winmail Viewer:for DAT,XPS,MSG
RAR, Winmail.dat Reader, TNEF
Free

This tool allows users to extract, view, and save the contents of winmaildat, msg, and xps files. It provides a complete solution for managing these file types, including viewing all attachments and rich text messages.

Extract winmaildat, msg, xps filesView file contentsSave extracted files
📊 Productivity
(1)
free
8
MailVault: MSG & EML Viewer
MailVault: MSG & EML Viewer
MailVault: MSG & EML Viewer
Create, View & Convert to PDF
Free

Manage, edit, and convert email files directly on your device. Create new MSG and EML files with an intuitive editor, import existing ones, and convert them to PDF or image formats for easy sharing and offline access.

Create and edit MSG/EML filesImport and view email filesConvert to PDF or Image
📊 Productivity
(3)
free with in-app purchases
9
Message Viewer Pro
Message Viewer Pro
Message Viewer Pro
Open MSG and EML files
$3.99

Easily view EML and MSG email files, including attachments, directly on your iOS or macOS device. Share or print attachments, or compose new emails using the content of your saved messages.

View EML and MSG filesAccess attachmentsShare attachments
📊 Productivity
(1)
paid
10
MSG Reader · Converter, Opener
MSG Reader · Converter, Opener
MSG Reader · Converter, Opener
Outlook MSG Format File Viewer
Free
📊 Productivity
(0)
11
MAGIC-VIEWER
MAGIC-VIEWER
MAGIC-VIEWER
by RNC Network
Free

Monitor your security cameras remotely with this intuitive application. Access live feeds, review recordings, and save footage directly to your device for easy sharing. Customize settings and manage your devices with a simplified surveillance solution.

Live camera feeds (multiple display modes)Playback and recording accessSave and export video files
💼 Business
(277)
free
12
File Viewer
File Viewer
File Viewer
by Sharpened Productions
Free

Easily open and view over 100 different file types, including documents, images, videos, and archives. Browse files stored on your device or in iCloud Drive. This app also identifies unknown files and displays detailed file information.

Open 100+ file typesBrowse device and iCloud DriveBuilt-in readers for Office, PDF, and images
🔧 Utilities
(3)
free
13
Camster! Network Camera Viewer
Camster! Network Camera Viewer
Camster! Network Camera Viewer
by Procypher Software Co.
Free

Access and view live network cameras globally for free. You can also add your own cameras for remote monitoring of homes, businesses, or public spaces. Stream video conveniently on your mobile device anytime, anywhere.

View public and private network camerasAdd and monitor your own camerasRemote access to live video streams
📷 Photo & Video
(11)
free with in-app purchases
14
iCamViewer: IP Camera Viewer
iCamViewer: IP Camera Viewer
iCamViewer: IP Camera Viewer
by CCTV Camera Pros
Free

View live video streams from various IP cameras, CCTV cameras, and some DVRs on your phone or tablet. Access your security cameras locally or remotely over the internet. Supports a wide range of manufacturers with options to request new integrations.

Live IP camera viewingCCTV camera supportRemote internet viewing
🔧 Utilities
(36)
free
15
IP Cam Viewer Pro
IP Cam Viewer Pro
IP Cam Viewer Pro
by NibblesnBits
$4.99

View, control, and record footage from your IP cameras, webcams, DVRs, and NVRs on your iOS device. It supports 2-way audio for baby monitoring and offers a recording mode to turn spare devices into network video recorders.

Remote viewing and controlVideo recording2-way audio support
🔧 Utilities
(223)
paid
16
IP Camera Viewer - IPCams
IP Camera Viewer - IPCams
IP Camera Viewer - IPCams
ONVIF WiFi Home Security
Free

Transform your ONVIF, RTSP, or WiFi IP cameras into a robust home security system. This app provides a smooth and fast experience for viewing and controlling network cameras across multiple Apple devices. Enjoy secure, local access without mandatory cloud services or vendor restrictions.

ONVIF, RTSP, MJPEG camera supportNetwork camera discoveryTwo-way audio communication
🔧 Utilities
(1.2K)
free with in-app purchases
17
iDVR-PRO Viewer: Live CCTV Camera View and Playback
iDVR-PRO Viewer: Live CCTV Camera View and Playback
iDVR-PRO Viewer: Live CCTV Camera View and Playback
by CCTV Camera Pros
Free

Access your iDVR-PRO CCTV camera DVRs remotely. View live security camera feeds and play back recorded footage from your iPhone or iPad. Search for specific events or by date and time.

Live CCTV camera viewingRemote playback of recorded footageEvent-based search for recorded video
🔧 Utilities
(26)
free
18
Foscam Viewer
Foscam Viewer
Foscam Viewer
by ShenZhen Foscam Intelligent Technology Co., Ltd.
Free

Monitor your Foscam IP cameras remotely from your iPhone or iPad. Watch your home, kids, and pets from anywhere with a 3G or WiFi connection. Enjoy enhanced security and peace of mind.

View Foscam IP camerasRemote controlAutomatic camera search
🌟 Lifestyle
(84)
free
19
Zip File Viewer
Zip File Viewer
Zip File Viewer
by BYTO
Free

Easily open and play various file formats directly from compressed archives without needing to decompress them. Supports numerous media and document types, offering a simple interface for file management and access.

Open zip files directlyPlay/view files without uncompressingSupports various file formats (audio, video, docs)
🔧 Utilities
(5)
free
20
한컴오피스 Viewer
한컴오피스 Viewer
한컴오피스 Viewer
by HANCOM Incorporated
Free

View and manage documents from various office suites, including Hangul, Word, Excel, and PowerPoint. Convert documents to PDF or image files, and share them via email. Supports a wide range of file formats.

Read and manage office documentsSupport for HWP, DOC, XLS, PPT, PDFConvert documents to PDF
📊 Productivity
(3.8K)
free with in-app purchases