Download the Free Inquisit 5 Player app

Inquisit 5 Web
The Inquisit 5 Player app enables you to participate in Inquisit online research studies listed on MTurk and other places.

More information about the Inquisit 5 Player and Millisecond.

Note to researchers: The Inquisit 5 Web app enables respondents to participate in Inquisit studies. If you wish to design and run scripts, or to evaluate Inquisit, please download Inquisit 5 Lab.

Windows Installer Download this version if you wish to participate in Inquisit experiments on your Windows computer. This version does not require administrative privileges.
Mac Installer Download this version if you wish to participate in Inquisit experiments on your Mac computer or you are an Administrator pre-installing Inquisit on Macs.
Windows 32-bit Admin Installer Allows administrators to install the player for all users on a 32-bit Windows machine. For managed installations, the MSI can be extracted from executable using the following command:
IQWebPlayerSetupAdmin.exe /extract:[path for extracted files]
Windows 64-bit Admin Installer Allows administrators to install the player for all users on a 64-bit Windows machine. For managed installations, the MSI can be extracted from executable using the following command:
IQWebPlayerSetupAdmin.exe /extract:[path for extracted files]
Download the Inquisit Player app for your iOS device (iPad, iPhone, iPod Touch) from the Apple App Store.

Minimum Hardware Requirements

Windows:

  • 800-megahertz (MHz) 32-bit (x86) processor or 800-MHz 64-bit (x64) processor.
  • 512 megabytes (MB) of system memory
  • DirectX 9-class graphics card
  • 32 MB of graphics memory
  • 5 GB of free hard disk space
  • Audio output capability (for sound presentation only)

Mac:

  • An Intel Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor.
  • 2 GB of RAM
  • 5 GB of free hard disk space
  • Audio output capability (for sound presentation only)

iOS

  • iPhone 4s or higher.
  • iPad 2 or higher
  • iPod Touch 5th generation or higher