Mobifree

Finally an alternative to Big Tech, your new open-source mobile ecosystem - Mobifree

It's just getting started, but there are already products you can buy today to get started alongside it. F-Droid writes about why, how, and when of the Mobifree project. 

Mobifree: more ethical and humane mobile software

The Freedom in Human-centred and Ethical Mobile Software (MOBIFREE) project works to give European citizens and organizations more choice in, and access to, human-centred and ethical mobile software.
https://mobifree.org/

Started in the EU with global benefits.