Your data, your rules Proton provides easy-to-use encrypted email, calendar, file storage, VPN, and much more, built on the principle of your data, your rules.
Proton lets me control my data without surveillance. Migrating my mail was the keystone, but I will likely use more of their products. They have built viable alternatives to many of things I use Nextcloud for, like cloud storage and calendar.
The whole reason this exists. Pass Quick Access is a native front-end for Proton Pass, built because I moved to it for the privacy and missed having 1Password-style quick access. A solid, trustworthy foundation to build on.
Nextcloud
ExpressVPN