It seems that ir doesnt have android auto version.

Since I updated my lineage version all gps apps that i’ve tried crash on android auto :(

Is there any alternative that works well on android auto?

The only problem I see with KDE Connect is that you need to pair the devices. Works great if both are yours, but probably its not something you want leave with the default settings if its shared with someone else.

This is almost what I do, but could you elaborate on how you use digicam for management?

I see radicale recomended, but in what ways is it better than nextcloud? I moved to nextcloud for calendar due to syncing issues when sharing calendars. So far it seems to be fine, but this question got me wondering about what can be done better.

The only thing I’ve found that bothers me is that to add someone to the event he needs to also have nextcloud otherwise it gets weird.

Thats great news, i’ve been using joplin for years without knowing about Joplin server