How to Live Without Google (2017)
Google Drive -> Resilio Sync (free with paid options), Tresorit (paid)
Another service we use internally, Resilio Sync, provides peer-to-peer file synchronization which can be used for private file storage, backup, and file sharing. Google Chrome -> Safari (free), Firefox (free), Brave (free)
Safari was the first major browser to include DuckDuckGo as a built-in private search option. Google Hangouts -> Zoom (free with paid options), appear.in (free with paid option)
Zoom is a robust video chat alternative we use internally that works well even for large numbers of participants, though requires software to be installed.
Source: spreadprivacy.com