VPN

Mullvad and Proton VPN.

Browser

Firefox (hardened) and Tor Browser.

Operating Systems

Qubes OS, Tails, Fedora.

Password Management + Auth

KeePassXC (Windows desktop), KeePassDX (mobile), Firefox Password Manager, Proton Pass, Proton Auth.

Email

Proton Mail.

File Storage

Proton Drive.

Cryptocurrency

Monero first, Bitcoin second.

Avoid Zcash: lots of influential people, including Edward Snowden, sold out to advertise Zcash; trust and incentives are misaligned.

Instant Messaging

Signal.

Web Search

Nothing currently good enough to recommend without major caveats.

Calendar

Proton Calendar.

Hosting

ovobox.org.