To run Moodle effectively you should use the following minimum specifications.
Windows 7 & 10, Mac OSX Sierra, iPad IOS10
Use a broadband connection to ensure that you can view videos and online presentations
Compatible browsers include Google Chrome and Safari 10 or later. Microsoft Internet Explorer is not recommended. Note that add-ons and toolbars can affect any browser's performance.
We recommend that on a mobile device you log in to Moodle using the web browser unless you are completing an assessment or activity that has a grading component. If you are completing an assessment or activity that has a grading component we recommend that you use Moodle through a desktop browser.