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On the recordRead 9 Oct 202613 facts
Silent Phone
Geneva, Switzerland
Plans and prices
Silent Phone
Priced on request
Unlimited user-to-user calling and messaging · enterprise plans managed through Silent Manager
Read 9 Oct 2026 · silentcircle.com
On the record
- Audience
- Silent Circle describes the product for enterprises, NGOs, government agencies, and organizations in fields including defense, energy, and law.silentcircle.com · read 9 Oct 2026
- Calling
- The product supports unlimited worldwide calls and messages between users.silentcircle.com · read 9 Oct 2026
- Conferencing
- Silent Phone supports conference calls and says conference audio is mixed on the device.silentcircle.com · read 9 Oct 2026
- Data minimization
- Silent Circle says it does not track IP addresses or keep logs of calls and messages between users.silentcircle.com · read 9 Oct 2026
- Integrations
- Silent Phone supports SSO through OpenID Connect and Active Directory Federation Services, SIEM systems, and deployment via MDM.silentcircle.com · read 9 Oct 2026
- Management
- Silent Manager provides web-based management of users, groups, plans, and devices, including remote wipe and zero-touch deployment.silentcircle.com · read 9 Oct 2026
- Messaging
- Users can send messages, voice memos, documents, videos, images, and other files, with burn timers from one minute to 90 days.silentcircle.com · read 9 Oct 2026
- Product
- Silent Phone provides end-to-end encrypted voice and video calls, messaging, and file transfers for teams.silentcircle.com · read 9 Oct 2026
- Security
- The product uses ZRTP, keeps private keys on the device, and includes Security Words to help users detect man-in-the-middle attacks.silentcircle.com · read 9 Oct 2026
- Support
- The maker says customers receive a dedicated client liaison and direct access to technical support staff.silentcircle.com · read 9 Oct 2026
