The world's first enterprise
privacy platform.

Security alone isn't enough. Silent Circle offers a unique
combination of software, services and devices to integrate
privacy at every level of the organization.


Now Every Call Can Be Private

When a Silent Circle subscriber makes a phone call, sends a text or video chats with another Silent Circle member, that transmission is secured and encrypted end-to-end from their iOS, Android or Windows PC device on our crystal-clear, secure network.

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Silent Phone

Switch from voice to video with just a swipe. Easily add multiple members to your secure calls.

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Silent Text

Automatic encryption of your text messages. Includes Burn functionality, which destroys messages after reading.

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Reinventing Privacy

Revolutionary peer-to-peer platform of secure services on our proprietary network. Low cost, easy to use, private communications service.

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Learn More About Our Services

Silent World

Silent Phone with Silent World connects you to non-members with the protection of your Silent Phone app wherever you are.
As always, experience unlimited inbound calls as well as
unlimited member to member calling.

For Enterprise Rates Contact us. →

One Subscription.
Reliable Encryption.

Membership gets you access to Silent Circle's mobile apps or desktop
service for secure subscriber-to-subscriber communication.

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Trusted

Used by individuals and organizations in over 130 countries.


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Mobile

Secure voice, video, text and file transfers with Silent Phone and Silent Text.


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Desktop

HD voice and video worldwide and access to Silent Circle users both on phone and on PC.


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Your Security Applications

Whether you’re texting, calling, or managing your contacts, Silent Suite gives you the tools to be private when it's needed.

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Silent Phone

Unlimited encrypted voice, video, and conference calling with HD clarity.

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Silent Text

Our revolutionary peer-to-peer technology allows you to send files, pictures, locations, and more.

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Silent Contacts

Easily import and safeguard your address book with automatic encryption and password protection.

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Successful Circles

See how Silent Circle apps are being used by everyday people from around the world.

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Employee

Business Traveler

CEO

Government Contractor

Families

Journalist

End-to-End Encryption

When a Silent Circle subscriber makes a phone call, sends a text or video chats with another Silent Circle member, that transmission is secured and encrypted end-to-end.

"Until now, sending encrypted documents has been frustratingly difficult for anyone who isn’t a sophisticated technology user...
[Silent Circle] is a game-changer."

- Ryan Gallagher, Slate