Several actually:
- Web Browser: Vivaldi
- Phone: FairPhone 6
- Storage: Infomaniak kDrive
- Mail: MailBox.org
- Notes: Joplin over kDrive WebDAV
Also, general rule for the software is to look for an open source client or for an alternative with no or less trackers implemented.
Sure: Joplin can actually synchronize all the Notes content with any WebDAV destination. And kDrive (as my personal cloud storage) supports WebDAV. There is a help page where they explain all the steps: https://www.infomaniak.com/en/support/faq/1800/synchronize-joplin-notes-via-webdav-with-kdrive.