Silent Phone - Secure Calling

4.0
1.96K reviews
500K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

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
Feb 7, 2025

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

3.9
1.87K reviews
Woody
December 30, 2024
Would be nice to know the price structure before having to hand over personal/business details. Until it's listed, me, my business & my staff will continue to use Signal & pay them a monthly fee, which is totally voluntary, but I like to support worthwhile organisations. I heard about the feature where I can call a person on a landline who doesn't have the app but it would go through so the call would still be secure, private & untraceable, but no pricing for that either, which is a real shame
4 people found this review helpful
Did you find this helpful?
Ian
March 7, 2025
Didn't realise it is a minimum of $9:95 a month! No wonder that isn't mentioned here. 👎 Deleting App!
2 people found this review helpful
Did you find this helpful?
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.
27 people found this review helpful
Did you find this helpful?
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.

What’s new

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