System requirements for Project Plan 365:

For Windows:

• Minimum Processor 1 GHz, 512 MB RAM and 850 MB free HDD for 32-bit or 2 GB for 64-bit
• Windows XP, Windows 7, Windows 8 pro, Windows 10, Windows server 2003, Windows server 2008, Windows server 2012, Windows server 2016
• Client.NET Framework 4.5 or higher

                   Note: Windows Server/Citrix/Terminal Server install are offered only for teams with more than 100 Editor Users.

For Mac:

• Minimum OS X version: Yosemite- 10.10
• 64-bit processor

For iPad:

• Minimum iOS version:  7.1 

For iPhone:

• Minimum iOS version:  7.1

For Android Tablet:

• Minimum Android version: 4.1

For Android Phone:

• Minimum Android version: 4.1 

For Web:

1. Client-side / Workstation Requirements

Any computer, using any operating system supporting Microsoft© Internet Explorer 8 (or newer), Mozilla Firefox 2.0 (or newer), Apple Safari 6.0 (or newer), Chrome 10(or newer), may access Microsoft© Project Files using the Project Plan 365 for Win Web/Server via a network or internet connection. Assuming that the client computer has one of the aforementioned browsers installed, no installation or configuration is required on the client-side.

2. Server-side Requirements

Project Plan 365 for Win Web/Server has the following requirements for installation on the server:
Operating System:

• Windows XP SP3
• Windows Server 2003 SP2
• Windows Vista SP1 or later
• Windows Server 2008 (not supported on Server Core Role)
• Windows 7
• Windows Server 2008 R2 (not supported on Server Core Role)
• Windows 7 SP1
• Windows Server 2008 R2 SP1

                 Note: Windows Server/Citrix/Terminal Server install are offered only for teams with more than 100 Editor Users.

Supported Architectures:

• x86
• x64
• ia64 (some features are not supported on ia64 for example, WPF)

Hardware Requirements:

• Recommended Minimum: Pentium 1 GHz or higher with 512 MB RAM or more
• Minimum disk space:
  • x86 – 850 MB
  • x64 – 2 GB

Windows Components - Internet Information Server (IIS) versions 6 or higher*
Software Packages - Full .NET Framework version 4 or higher
Microsoft© XML Parser (MSXML) version 3.0 SP4 or higher
For IIS 7.0 and 7.5, IIS 6.0 Management Compatibility Components is required.