Tract is a mobile-compatible web application. This means you can access the site at from virtually any device with a modern web browser. We officially support the latest two versions of the following browsers:

  • Chrome

  • Safari

  • Firefox

  • Edge

The application works across desktop, tablet, and mobile devices. The user experience has been optimized for the two most common devices that students have in school — Chromebooks and iPads.

For best performance, we recommend using one of the following operating systems:

  • Mac OS

  • iOS

  • Chrome OS

Tract also supports in-app video recording capabilities. This feature is currently in beta and is only officially supported in Chrome. The following hardware is required for video recording:

  • Webcam — Most devices have a built-in webcam that will work fine. External webcams may be used.

  • Microphone — Most devices have a built-in microphone which should work fine. You can also use a headset or earbuds that have a microphone.

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