I

iCloud

Read only clone of https://github.com/KashCal/KashCal

All your calendars in one Android app. Sync iCloud, Nextcloud, Fastmail, and more CalDAV servers, plus your device's Google and Outlook calendars. Private by default: no ads, no trackers, no account.

Ever tried to manage more than 10 iCloud Apple Mail rules ? Yeah it's a pain. This is a small workaround to help you manage it from a simple csv file. Use it at your own risk. Very limited support. But you are more than welcome to collaborate.

Export Bitwarden exported JSON file to iCloud Keychain importable csv, and all the notes as txt files