Inquisit 5 Web introduces data collection on iPads, iPhones, and iPods. Researchers can use these devices for remote testing or take them out into the field.

How does it work?

First, purchase a web license and upload your tests into your account.

Remote Testing:

If you are testing remote participants, email them the link to the launch page for your test. When participants browse to the page from their device, they'll see a link to the App Store, where they can download the free Inquisit Player app. Once the app is downloaded, they can click the "Start" button on the launch page, and it will launch the test in the Inquisit Player. At the end of the test, their data is uploaded to your account on

Field Research:

If you plan to do psychological testing in the field, install the free Inquisit Player from the App Store onto the field devices, browse to the launch page for your test from the device, and then click the "Start" button to run the test. If network connections are spotty, no worries, the Inquisit Player supports offline data collection. Touch the Scripts tab, find the test in your history list, and toggle the Offline switch to on. The test materials will then be downloaded to the local device to be used if no network connection is available. Data will also be stored locally until a network connection becomes available, at which point data are uploaded into your account.

Software Requirements

The Inquisit Player requires iOS 8 or higher.

Supported Devices

  • iPhone 4s, 5, 5s, 5c, 6, 6s, and higher.
  • iPad 2, iPad Retina, iPad Air, iPad mini, iPad Mini Retina, iPad Pro, and later
  • iPod Touch 5th generation and later

Download and Install

The Inquisit Player can be installed from Apple's App Store.

Visit the Millisecond Test Library to try out your favoriate psychological measures on your iOS device.


Options and pricing for academic/nonprofit research.

Options and pricing for commercial research.

How to Order

  • secure credit card payment
  • submit purchase orders
  • pro forma invoices
  • quotes

Contact us


Phone: 1-800-789-9710 (US) or +44 020 3287 0074 (UK)

Fax: 1-800-789-9710

Order options

Software Delivery. Inquisit is delivered by email. Please include a shipping email address with purchase orders.

Payment Methods. We accept credit cards, bank transfers, and US dollar checks.

Inquisit Billing Options: Visa Inquisit Billing Options: Mastercard Inquisit Billing Options: American Express

Resellers. Millisecond Software is happy to work with your preferred reseller on your order. Simply have them email . If you are looking for a reseller, please see the list of resellers we have worked with in the past.

Millisecond W-9. Our W-9 (Request for Taxpayer Identification Number and Certification) form can be downloaded here.

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