#nextcloud made it possible for me to (self-)host my (and my family's) phone calendars, contacts, and even when pictures are taken, they get uploaded to our Nextcloud instance, and NOT to google/apple.

10/10, would recommend for any household looking to #degoogle.

Others include #searxng, has literally replaced all monolithic search engines, works great, no ads or AI

#mastodon, for my #activitypub based social network

#matrix for chatting with my social network

and also #KDE.