Silent Phone - Secure Calling

Silent Phone - Secure Calling

Silent Circle, Inc.

Available on Google Play
4.0(2,001)
500,000+ installsFreeCommunication

Updated Feb 9, 2026 · v6.15.1

CompareView on Google Play
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Privacy-focused secure calling, video, conferencing, messaging, and attachments

Silent Phone serves as the software component of Silent Circle's Enterprise Privacy Platform of devices, software and services working together to keep you and your business safe and secure. Silent Phone provides peer-to-peer encrypted calling, secure video, messaging and file transfers, with simple zero-touch deployment for cross-platform security—Android, Silent OS and iOS. Features: * True Privacy. Trusted by businesses and governments around the world. * Simple “zero–touch” deployment across your organization * Remote or in-house training available * Secure conference calling with HD call clarity * Burn functionality protects text messaging with auto self-destruct * Voice memos offer a modern replacement for traditional, unprotected voicemail * Securely send pdf, docx, mov, mp4, png and jpg files * Upgrade to Silent World to communicate securely with non-members For more information on using Silent Circle across your enterprise, contact our sales team at https://www.silentcircle.com/contact-sales/ For additional questions or support, visit our FAQ page: https://support.silentcircle.com/ Member feedback helps us improve your experience. If you enjoy your privacy and like using Silent Phone, consider taking a minute to review the app.

Released
December 20, 2012

13 years on Google Play

Version
6.15.1
Updated
Feb 9, 2026
Content Rating
Everyone
Installs
500,000+
Developer
Silent Circle, Inc.
Website
https://www.silentcircle.com
Email
support@silentcircle.com
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

Rating breakdown

5
1,276
4
219
3
56
2
18
1
416