Silent Phone - Secure Calling

3.8
1.91K reviews
500K+
Downloads
Content rating
Everyone
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About this app

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.
Updated on
Mar 22, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Photos and videos and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.7
1.82K reviews
Stratos Gerakakis
May 22, 2024
Wanted to try it out but couldn't do it for free. The registration page, not accessible through the app but directly from the web, requires payment. Where's the free trial? All the Enterprise talk in their material should have been an indicator, anyways, so why am I even complaining here...?
1 person found this review helpful
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A Google user
March 25, 2020
The price to pay is sufficient to drop 2 stars from an anotherwise excellent and secure communication platform. Too expensive given that there are free apps like Signal that provide most of the features of Silent Phone as well as commercial ones, like Threema, BBMe, Wickr and Wire that do so at a fraction of the price.
24 people found this review helpful
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Silent Circle, Inc.
March 27, 2020
Thanks Demetris for using Silent Phone. Regarding the price, we know charging money is a bit old-fashioned, but it makes it clear we work only for our customers. We offer a premium product, and the price you see helps us to ensure it remains the best in the market. Many of our features, e.g. our secure conferencing and PSTN calling are unique.
Sophie S
August 8, 2020
Works very well. However, like all other encryption apps, you need to convince family and friends to use it. I do appreciate the encrypted calling or use the silent phone for a second line feature. The security is worth the price.
126 people found this review helpful
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Silent Circle, Inc.
February 13, 2022
We agree. Thanks for using Silent Phone to communicate securely.

What's new

Every release of Silent Phone, including this one, has important fixes and enhanced performance.