Best Canada Virtual Office Alternatives & Competitors

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Keybase will be a public directory of publicly auditable public keys.

VoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.

Try for free paid Free Trial $4.99 / Monthly (User)

Secure messaging app with strong end-to-end encryption, advanced group chat privacy settings, secure video calls for teams, encrypted communication using Matrix open network. Riot.im is now Element.

Open Source free

Sideline™ is the free 2nd number for your smartphone. It uses your existing carrier network so your 2nd number works anywhere your cell phone does.

Fast, simple & secure messaging. Privacy that fits in your pocket.

Open Source

The world’s development platform, in your pocket

Pandora Client for OS X

Open Source

Bleep is an insured and secure messaging application by the Bit Torrent that you can use for valuing the private and safe communications.

Cyph is the name of a completely free chatting website that provides its visitors with a secure and safe chatting environment.

Open Source

Make websites work better on mobile devices

World's most secure private messaging App. Unbreakable encryption: best App for secret chat, private calls, text, SMS, video, images, data & file transfer

Client-side encrypted chat with asymmetric encryption