I have recently been exploring getting access to my iCloud data from my Linux box. After a little searching I came across the “iCloud for Linux” program available as a Snap install in the Ubuntu Snap Package Manager.
The program gives access to all of the iCloud Apps:
- Find My Friends
- Find My iPhone
To install the program use the command: sudo snap install icloud-for-linux
The program offers the programs in a window and is a web app type interface to the online version of the apps that can be found on iCloud.com
In this example the Reminders app is displayed.
For further information check out the Ubuntu Snap page https://snapcraft.io/install/icloud-for-linux/ubuntu