You can create a Mobile Calendar link to show selected categories on any phone. The following steps detail how to create the link and then add as a home screen icon to an iPhone or Android.
 

Create Custom Category Link:

  1. Login to your calendar on your desktop computer
  2. Go to Admin Menu > Categories
  3. Select a category and click the Edit button
  4. Copy the category id in the upper right of the screen.
  5. Paste category id into the mobile link below where you see the ######

    Single Category Link:

    www.calendarwiz.com/mobile.html?crd=calendaridentifier&cid[]=######

    Multiple Category Link:

    You can create a link that opens to more than one category by entering additional Category IDs. You may add &cid[]-###### as many times as you need to get your specific combination of categories.

    www.calendarwiz.com/mobile.html?crd=calendaridentifier&cid[]=######&cid[]=######


     
  6. Open your phone's browser and go to the custom link you just created.
     

Add to iPhone home screen:

  1.  While viewing your calendar in Safari, tap the blue box-arrow icon.
  2. Tap "Add to Home Screen". If you don't see the home screen icon, swipe left.



 

Add to Android home screen:

  1. While viewing your calendar in Chrome, tap the 3 vertical dots.
  2. Then tap "Add to Home screen".