#1
Bitwarden

Bitwarden

★★★★★ 4.6 Free / $4+ Free plan

Open-source password manager with self-hosting option, end-to-end encryption, and cross-platform support.

password-vaultautofillself-hostingsend-secure-sharing
✓ Open-source and audited✓ Free tier is fully functional✓ Self-hosting available
#2

Signal

★★★★★ 4.6 Free Free plan

End-to-end encrypted messaging app focused on privacy, offering secure text, voice, and video communications without ads or tracking.

end-to-end-encryptiongroup-chatsvoice-callsvideo-calls
✓ Industry-leading encryption✓ Completely free and open-source✓ No ads or data collection
#3
Proton

Proton

★★★★★ 4.5 Free / $3.99+ Free plan

Privacy-focused suite offering end-to-end encrypted email, VPN, cloud storage, calendar, and password manager, built by CERN scientists in Switzerland.

encrypted-emailvpncloud-storagecalendar
✓ End-to-end encryption for all services✓ Swiss-based with strong privacy laws✓ Open-source and independently audited
#4

Proton VPN

★★★★★ 4.5 Free / $9.99+ Free plan

Open-source VPN service from Proton with no-logs policy, headquartered in Switzerland, offering secure browsing and censorship circumvention.

no-logs-vpnkill-switchsplit-tunnelingsecure-core
✓ Strong no-logs policy✓ Swiss jurisdiction✓ Open-source apps
#5
Joplin

Joplin

★★★★ 4.2 Free / $2.99+ Free plan

Open-source note-taking app with end-to-end encryption and sync across devices.

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✓ Free and open-source✓ End-to-end encryption✓ Self-host option
#6

Internxt

★★★★ 4.1 Free / $4.49+ Free plan

Privacy-focused cloud storage built on open-source technology with zero-knowledge encryption, offering a suite of tools including drive, photos, and secure send.

encrypted-storagefile-sharingphoto-backupsecure-send
✓ Open-source and auditable✓ Zero-knowledge end-to-end encryption✓ EU-based (GDPR native)
#7

SpiderOak ONE

★★★★ 4 $6+

Zero-knowledge encrypted backup and sync solution that provides maximum privacy with no-knowledge architecture for sensitive files.

zero-knowledge-backupfile-syncpoint-in-time-recoveryshare-rooms
✓ True zero-knowledge encryption✓ Endorsed by Edward Snowden✓ Point-in-time recovery

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