Which device should I use?

You can complete the assessment using either a smartphone/tablet or a desktop/laptop. 


Beware of lagging keyboards and mobile devices! This will negatively impact your ability to complete the assessment. If in doubt, use a different device.



Operating system: 8, 8.1, 10 and 11 
Internet browsers: Chrome, Firefox and Microsoft Edge (Latest versions)

Mac OS

Operating system: Yosemite, El Capitan, Sierra, High Sierra, Mojave, Catalina, Big Sur
Internet browsers: Safari (Mojave and above), Firefox and Chrome (Latest versions)



Operating system: 12, 13, 14 onwards
Internet browsers: Safari, Firefox and Chrome (Latest versions)


Operating system: 6, 7, 8, 9, 10, 11 onwards
Internet browsers: Chrome and Firefox (Latest Versions)

What if my device doesn’t meet these criteria? 

If your device is a little bit older, and you can’t update the operating system, we’d recommend borrowing a device from a relative or close friend. Don’t worry, they won’t be able to see any of your results.


Unable to find a solution to your query in the Knowledge Base? Fill in a Candidate Support Formand we’ll be in touch within one working day.