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iProject Viewer


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Housatonic’s Project Viewer Free application for reading Microsoft Project (MPP) files on IOS devices(iPad and iPhone)

Open, view and print MS Project Plans on your iPad or iPhone with iProject Viewer free. This project management application opens MS Project Plans (view only):
from Google Drive. Dropbox, OneDrive, SharePoint Online, Box, Basecamp, URL Links and email attachments.

Housatonic iProject Viewer free for Microsoft Project is compatible with MS Project 2013, 2010, 2007, 2003 and earlier versions.

Housatonic iProject Viewer has the familiar Office/MS Project look and feel along with an intuitive touch experience, so you’ll be up and running in no time. iProject Viewer Free supports pinch open and pinch close gestures to zoom in or out on project details.

Now Microsoft Project Plans look better than ever on your iPhone or iPad. Free standard MS Project views like Gantt Chart, Task Sheet and Resource Sheet are available along with basic project plan sorting, filters ,zoom and timescale viewing capabilities.

Additional Project Viewing features can be enabled by subscribing to the "Viewer 365" in-app-purchase package. Viewer 365 is a yearly auto-renewable subscription and includes the following Project Viewer features:

• Access Advanced Sorting Capabilities
• Apply Additional Filter Options
• Customize Time Scale
• Add Calendar View
• View Multiple Project Reports
• View Resource and Task Usage
• Print Project Info to PDF or Paper
• View Network Diagram
• Enjoy Ad Free Viewing

Viewer 365 Add On Requirements

Viewer 365 is an auto-renewable subscription and it is important that you are aware of the following Apple policy terms:
• Payment will be charged to iTunes Account at confirmation of purchase
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current 1 year subscription or 1 month trial
• Account will be charged 10$ for renewal within 24-hours prior to the end of the current 1 year subscription period
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase
• No cancellation of the current subscription is allowed during active subscription period

This MPP reader/view only application for MS Project files was made possible by Housatonic Software. For more details please visit
If you need more than view only(edit or create new project plans in a MPP MS Project format) visit our Project Plan 365 website at or contact us at for more info.

Privacy Policy:

What's New in Version 5.2.1

- Added support for Microsoft's One Drive for Business
- Now reading MS Project 2016 MPP Files
- Various bug fixes and performance enhancements


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iProject Viewer
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This app is designed for both iPhone and iPad
  • Free
  • Category: Business
  • Updated:
  • Version: 5.2.1
  • Size: 41.9 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 7.1 or later. Compatible with iPhone, iPad, and iPod touch.

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Top In-App Purchases

  1. Viewer 365$9.99