Silent Phone - Secure Calling is a communication app developed by Silent Circle, Inc..
Download Statistics
Silent Phone - Secure Calling has been downloaded 750 thousand times. In the last 30 days, the app was downloaded 4.4 thousand times.
User Ratings
Silent Phone - Secure Calling is rated 3.93 out of 5 stars. The rating is based on 1.9 thousand ratings.
App Information
Silent Phone - Secure Calling is FREE to download. The APK download size is 21.72 MB. The latest version available is 6.15.1. The last update was on February 9, 2026.
Technical Requirements
Silent Phone - Secure Calling requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2013.
Description
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.
Recent changes: Every release of Silent Phone, including this one, has important fixes and enhanced performance.
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Comments on Silent Phone - Secure Calling for Android
★★★★★Gregory Potter· Sep 16, 2020
Works great on my Note9. Encrypted voip over VPN, secure real-time transport protocol, end-to-end authentication, and a unique phone number, and developed by the creator of PGP encryption, Phil Zimmermann. What's not to love.
★★★★★Jay Terelli· Nov 12, 2020
Great app need; need email credit card (debit?) for people who can't get it to work or new users its very simple 1. DL app 2 register act.(need an email) 3 LOGOUT OF APP, MAKE SURE U WRITE DOWN ACT LOGIN 4. Login ur email 5 click the verify email (that's why u logout) 6 click on pay $10 mo fee 7 then u have to pay for a ph # the price depends on country, works by a credit system. U charge ur card by the $ u need (credits) u don't pay for the # by cc only credits (this is where most get lost
★★★★★Sophie Smith· Aug 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.
★★☆☆☆Woody· Dec 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 organizations. 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
★☆☆☆☆mssta Nick· May 28, 2020
No SMS texts please fix title says phone calls and messaging, but it's only meant for phone calls misleading baD!!
★☆☆☆☆Manish Kumar· Oct 15, 2020
It's a marched application we can't make any account in this application. And also all many other coments are fake
★☆☆☆☆JB Bronner· Apr 1, 2020
The women I grew up with since we were 14 years old and my best friend downloaded this or at least has a bookmark saved of this app.it destroys me inside cause it makes it so hard to trust that she is not cheating on me.I love her so much, I need freed back if a gf downloads this app is she cheating or is she hiding something, please leave me feed back with your opinion , I want to keep her and get married, am I being cheated on...???or lied too.??? Please leave me feed back people,
Google Play Rankings for Silent Phone - Secure Calling
This app is not ranked
Technologies used by Silent Phone - Secure Calling
Silent Phone - Secure Calling is requesting 41 permissions and is using 35 libraries.
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Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
