HosPortal can be installed on your phone's home screen so it acts just like an application.
iOS/iPhone
Open the Safari browser on your iPhone (not Chrome or Firefox)
Go to the login page, or enter app.hosportal.com into the address bar
After HosPortal has loaded, select the "share" icon at the bottom of the screen (A in the screenshot below)
4. Scroll all the way down and choose "Add to Home screen" (B)
5. When you are finished you will see the HosPortal logo on your home screen, just like any other app, and will be taken there whenever you press that icon.
Android
Open Google Chrome and click on the three vertical dots to open the options for Settings. Scroll down and click on "Add to Home screen" (C).
2. It will create an icon on the home page that looks like an app (D).