How to add the app to your home screen
iOS (iPhone, iPad)
Click the 'share' icon, then 'add to home screen', as shown below:
If you aren't prompted to install the app when clicking the button on the home screen, you can do so by clicking the button with three dots in the top-right, then selecting 'add to home screen', as shown below.
You should see a pop-up saying that this site can be added to home screen and showing the button you need to click. Otherwise, the button is in the URL bar, as seen below.
On desktop computers, it's currently not possible to install this app using Safari, Firefox or Internet Explorer.