Does TestOut's LabSim work on mobile devices? (phones, tablets, iPads, etc.)

No. Mobile devices are unsupported and are untested to work in LabSim. Labs and exams will not typically function on these devices, while videos and fact sheets may still be accessible to a limited extent. TestOut does not have a mobile app nor plans to expand support for mobile devices at this time. Instead, Labsim should be accessed via a computer meeting the specifications listed in this article. Some of our reasons for this policy are listed here.